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Me
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Sp
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R
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Ph
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4
2
2
1
Ka
u
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as,
L
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u
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E
m
ail:
r
o
m
u
ald
as.m
alin
a
u
s
k
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u
.
lt
1.
I
NT
RO
D
UCT
I
O
N
T
h
e
r
elev
an
ce
o
f
r
esear
ch
o
n
m
en
tal
to
u
g
h
n
ess
h
as
r
ec
en
tly
b
ee
n
u
n
d
is
p
u
ted
[
1
]
.
Me
n
tal
to
u
g
h
n
ess
is
co
n
s
id
er
ed
to
b
e
a
d
y
n
am
ic
p
r
o
ce
s
s
th
at
h
el
p
s
to
ad
a
p
t
ea
s
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in
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n
f
av
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r
ab
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cir
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m
s
tan
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an
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p
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o
tectiv
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ac
t
o
r
in
a
wid
e
r
an
g
e
o
f
life
s
itu
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n
s
[
2
]
.
T
h
er
ef
o
r
e,
m
en
tal
to
u
g
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n
e
s
s
as
a
s
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n
if
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t
p
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ch
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lo
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r
eso
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o
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o
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ten
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aly
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co
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tex
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o
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co
p
in
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with
s
tr
ess
o
r
in
t
h
e
co
n
tex
t
o
f
s
p
o
r
t
[
2
]
.
I
t
is
a
wid
ely
h
eld
v
iew
in
s
p
o
r
tin
g
s
o
ciety
th
at
p
lay
e
r
s
wh
ich
ar
e
m
en
tally
to
u
g
h
ar
e
b
etter
p
lace
d
t
o
s
u
cc
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d
at
s
p
o
r
t
[
3
]
.
Me
n
tal
to
u
g
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n
ess
h
as
b
ee
n
wid
ely
ex
am
i
n
ed
b
y
r
esear
ch
er
s
d
u
e
to
its
s
tr
o
n
g
ass
o
ciatio
n
s
with
s
p
o
r
t
s
u
cc
ess
an
d
h
ar
d
in
ess
m
o
r
e
g
e
n
er
ally
[
4
]
.
I
t is su
g
g
ested
th
at
n
in
ety
p
e
r
ce
n
t o
f
s
tu
d
ies o
n
m
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to
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ess
in
s
p
o
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o
u
n
d
th
at
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lay
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o
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m
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ter
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o
h
ad
a
lo
we
r
lev
el
o
f
m
en
tal
to
u
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n
ess
[
4
]
.
T
h
e
v
er
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s
itiv
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ac
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m
e
n
tal
to
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ess
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p
o
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cc
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is
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ain
ly
d
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in
cr
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m
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tr
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d
in
cr
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tiv
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iev
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A
d
d
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ess
ca
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d
ec
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s
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co
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p
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x
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its
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ar
m
f
u
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f
ec
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s
p
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ti
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d
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letes’
e
f
f
o
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(
co
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m
itm
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t)
[
5
]
.
T
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er
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o
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ev
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at
m
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tal
to
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ess
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lin
k
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to
s
tr
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r
esil
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ce
in
y
o
u
th
.
Fo
r
in
s
tan
ce
,
Ger
b
er
et
a
l.
[
6
]
h
av
e
d
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o
n
s
tr
ated
th
at
h
ig
h
m
en
tal
to
u
g
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s
ep
ar
ates
th
e
s
y
m
p
to
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s
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p
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s
tr
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Evaluation Warning : The document was created with Spire.PDF for Python.
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I
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J
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f
r
o
m
th
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s
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f
d
e
p
r
ess
io
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.
Gu
c
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d
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an
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J
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es
[
7
]
r
e
v
ea
led
t
h
at
y
o
u
n
g
ath
letes
wh
o
h
ad
h
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h
lev
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o
f
m
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tal
to
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ess
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ad
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er
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ates
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tates
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co
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a
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with
a
m
e
d
iu
m
r
atin
g
o
f
m
en
tal
to
u
g
h
n
ess
.
T
h
e
latest
r
esear
ch
Kalin
in
et
a
l
.
[
5
]
h
av
e
id
en
tifie
d
an
in
v
er
s
e
lin
k
b
etwe
en
m
en
t
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to
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ess
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d
co
m
p
etitiv
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an
x
iety
am
o
n
g
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u
n
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s
p
o
r
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s
ch
o
o
ls
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p
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an
ts
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m
en
tally
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o
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u
l
s
p
o
r
t
s
ch
o
o
ls
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ath
letes
ar
e
m
o
r
e
ad
ap
tab
le
to
h
ig
h
-
p
r
ess
u
r
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cir
c
u
m
s
tan
ce
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an
d
s
ee
th
r
ea
ten
in
g
ev
en
ts
as
less
d
is
tr
ess
in
g
[
6
]
.
E
q
u
ally
r
elev
an
t
i
s
to
co
n
ce
n
tr
ate
o
n
th
e
g
r
o
wth
o
f
ath
letes
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m
e
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tal
to
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g
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n
ess
d
u
r
in
g
a
d
o
lescen
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th
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th
e
m
o
s
t
ap
p
r
o
p
r
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e
p
er
io
d
o
f
d
e
v
elo
p
m
e
n
t
[
8
]
.
Me
n
tal
to
u
g
h
n
ess
is
cr
u
cial
in
s
p
o
r
t
s
ch
o
o
l
c
o
n
te
x
t,
as
it
h
elp
s
y
o
u
n
g
ath
letes
to
m
ai
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tain
th
e
d
if
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icu
lt
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ed
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tio
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d
p
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ev
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au
s
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f
th
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ath
letic
ca
r
ee
r
an
d
life
af
ter
s
p
o
r
t
[
9
]
,
[
1
0
]
.
Dev
elo
p
in
g
m
en
tal
to
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n
ess
in
s
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ch
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tu
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n
al
co
n
tr
o
l
n
ec
ess
ar
y
f
o
r
s
u
cc
ess
in
all
ar
ea
s
o
f
life
[
1
0
]
.
T
h
is
en
co
u
r
a
g
es
u
s
to
test
th
e
v
alid
ity
o
f
t
h
e
m
eth
o
d
s
in
a
s
p
ec
if
ic
s
am
p
le
o
f
y
o
u
n
g
s
p
o
r
t sch
o
o
ls
’
p
ar
ticip
a
n
ts
.
Var
io
u
s
test
in
g
in
s
tr
u
m
en
ts
c
an
b
e
ap
p
lied
to
ass
ess
m
en
t
al
to
u
g
h
n
ess
.
T
h
ese
in
s
tr
u
m
en
ts
u
s
u
ally
co
n
s
is
t
o
f
s
ev
er
al
item
s
th
at
m
ea
s
u
r
e
m
u
ltip
le
d
im
en
s
io
n
s
o
f
m
en
tal
s
tr
en
g
th
.
Fo
r
e
x
a
m
p
le,
p
s
y
ch
o
l
o
g
ical
p
er
f
o
r
m
an
ce
in
v
en
t
o
r
y
-
alter
n
ati
v
e
(
PPI
-
A
)
[
9
]
is
a
to
o
l
th
at
co
n
tain
s
f
o
u
r
f
ac
to
r
s
:
p
o
s
itiv
e
co
g
n
itio
n
,
s
elf
-
b
elief
,
v
is
u
aliza
tio
n
,
an
d
d
eter
m
in
atio
n
.
I
t
c
o
m
p
r
is
es
f
o
u
r
teen
elem
en
ts
.
Me
n
tal
to
u
g
h
n
ess
q
u
esti
o
n
n
air
e
(
MT
Q4
8
)
co
n
tain
s
4
8
s
tat
em
en
ts
[
1
0
]
an
d
is
m
ad
e
u
p
o
f
s
ix
f
ac
to
r
s
:
co
m
m
itm
en
t,
ch
allen
g
e,
co
n
f
id
en
ce
-
ab
ilit
ies,
co
n
f
id
en
ce
-
in
ter
p
er
s
o
n
al,
co
n
tr
o
l
-
em
o
t
io
n
al,
an
d
co
n
tr
o
l
-
life
.
A
n
u
m
b
er
o
f
s
tu
d
ies
h
av
e
u
s
ed
th
e
co
n
ce
p
tu
aliza
tio
n
(
th
e
4
C
m
o
d
el
o
f
m
en
tal
to
u
g
h
n
ess
)
p
r
o
p
o
s
ed
b
y
C
lo
u
g
h
et
a
l.
[
1
0
]
an
d
q
u
esti
o
n
n
air
e
MT
Q4
8
d
e
v
el
o
p
ed
b
y
C
lo
u
g
h
et
a
l.
[
1
0
]
.
C
u
r
r
en
tly
,
th
e
4
C
m
o
d
el
o
f
m
en
tal
to
u
g
h
n
ess
r
ep
r
esen
ts
th
e
m
o
s
t
co
m
m
o
n
m
o
d
el
o
f
m
en
tal
to
u
g
h
n
ess
in
d
if
f
e
r
en
t
co
n
tex
ts
,
p
a
r
ticu
lar
ly
in
s
p
o
r
ts
an
d
p
er
f
o
r
m
an
ce
c
o
n
tex
ts
.
T
h
is
m
o
d
el
b
r
ea
k
s
m
en
tal
to
u
g
h
n
ess
in
to
f
o
u
r
k
ey
c
o
m
p
o
n
en
ts
,
o
f
ten
r
ef
er
r
ed
t
o
as
th
e
4
C
s
:
co
n
f
id
en
ce
,
co
m
m
itm
en
t
,
co
n
tr
o
l,
an
d
c
h
allen
g
e
.
E
ac
h
o
f
th
ese
d
im
en
s
io
n
s
r
ep
r
esen
ts
a
cr
u
cial
asp
ec
t o
f
m
en
tal
to
u
g
h
n
ess
th
at
en
h
an
c
es
an
in
d
iv
id
u
al
’
s
ca
p
ac
ity
to
p
er
f
o
r
m
ef
f
ec
tiv
ely
u
n
d
er
p
r
es
s
u
r
e.
C
er
tain
f
ac
ets
ar
e
s
u
b
d
i
v
id
ed
in
to
s
u
b
f
ac
et
s
.
C
o
n
tr
o
l
is
f
u
r
th
e
r
s
u
b
d
iv
id
ed
in
t
o
em
o
tio
n
al
co
n
tr
o
l
an
d
life
co
n
tr
o
l;
co
n
f
id
en
ce
s
u
b
d
iv
id
e
d
in
to
s
elf
-
co
n
f
i
d
en
ce
an
d
co
n
f
i
d
en
ce
i
n
in
ter
p
er
s
o
n
al
in
ter
ac
tio
n
[
1
0
]
.
I
n
th
e
co
n
tex
t
o
f
s
p
o
r
t
p
s
y
ch
o
lo
g
y
,
m
en
tal
to
u
g
h
n
ess
ca
n
b
e
u
n
d
er
s
to
o
d
as
a
co
r
e
attr
ib
u
te
th
at
s
u
p
p
o
r
ts
a
p
lay
er
’
s
ca
p
ab
ilit
y
to
u
s
e
an
d
o
b
tain
th
e
b
en
e
f
its
o
f
p
s
y
ch
o
lo
g
ical
s
k
ills
.
MT
Q4
8
was
ch
o
s
en
f
o
r
ad
ap
tati
o
n
an
d
co
n
f
ir
m
atio
n
b
ec
au
s
e
PP
I
-
A
was
r
ec
en
tly
ad
ap
ted
in
L
ith
u
an
ian
c
o
n
tex
t
[
1
1
]
.
Ad
ap
tatio
n
o
f
MT
Q4
8
to
th
e
L
ith
u
an
ian
co
n
tex
t
is
also
r
ele
v
an
t
b
ec
au
s
e
th
e
MT
Q4
8
is
th
e
m
o
s
t
wid
ely
u
s
ed
m
e
n
tal
to
u
g
h
n
ess
ass
ess
m
en
t
in
s
tr
u
m
en
t
in
th
e
wo
r
ld
[
1
0
]
,
[
1
2
]
a
n
d
ac
c
o
r
d
in
g
to
Per
r
y
et
a
l.
[
1
3
]
is
a
r
o
b
u
s
t p
s
y
ch
o
m
etr
ic
in
s
tr
u
m
e
n
t.
Vali
d
it
y
v
er
if
i
ca
ti
o
n
o
f
th
e
L
i
th
u
a
n
i
an
f
o
r
m
f
o
r
M
T
Q
4
8
a
m
o
n
g
y
o
u
n
g
s
p
o
r
t
s
ch
o
o
ls
’
p
a
r
t
ici
p
a
n
ts
is
r
el
e
v
a
n
t
b
e
ca
u
s
e
th
is
i
n
s
t
r
u
m
e
n
t
m
a
y
c
o
n
s
i
d
e
r
a
b
l
y
e
n
h
an
ce
v
al
id
it
y
a
n
d
e
f
f
ic
ie
n
c
y
o
f
p
s
y
c
h
o
l
o
g
ica
l
tes
ti
n
g
i
n
y
o
u
th
s
p
o
r
t
s
e
tti
n
g
s
.
Pa
r
ti
ci
p
a
n
ts
o
f
t
h
e
s
p
o
r
ts
s
c
h
o
o
ls
ex
p
er
ien
ce
s
p
e
cif
ic
p
s
y
ch
o
l
o
g
i
ca
l
n
ee
d
s
an
d
d
if
f
i
c
u
lti
es
co
m
p
a
r
e
d
t
o
th
e
av
er
a
g
e
s
tu
d
e
n
t
i
n
t
h
e
g
e
n
e
r
al
p
o
p
u
la
ti
o
n
[
1
4
]
b
e
ca
u
s
e
s
p
o
r
t
s
c
h
o
o
ls
f
o
s
te
r
i
n
g
n
o
t
o
n
l
y
ac
a
d
e
m
i
c
b
u
t
a
ls
o
s
p
o
r
ti
n
g
ex
ce
l
le
n
c
e.
Ad
a
p
te
d
M
T
Q
4
8
co
u
l
d
c
o
n
tr
i
b
u
t
e
t
o
t
h
e
d
et
er
m
i
n
at
io
n
o
f
t
h
e
p
s
y
c
h
o
lo
g
i
ca
l
s
k
ills
o
f
s
p
o
r
ts
s
ch
o
o
l
s
t
u
d
e
n
ts
t
h
at
n
ee
d
t
o
b
e
e
n
h
a
n
c
ed
.
A
f
t
er
t
h
e
v
a
li
d
at
i
o
n
o
f
th
e
m
ea
s
u
r
e
,
tar
g
ete
d
i
n
te
r
v
e
n
ti
o
n
s
ca
n
b
e
p
u
t
in
p
l
ac
e
t
o
e
n
h
a
n
c
e
at
h
l
et
es'
m
en
tal
t
o
u
g
h
n
ess
a
n
d
s
p
o
r
ti
n
g
p
er
f
o
r
m
a
n
c
e
,
d
o
i
n
g
s
o
g
u
ar
a
n
te
es
t
h
at
th
e
t
o
o
l
t
este
d
is
r
e
lia
b
l
e
a
n
d
v
ali
d
i
n
s
p
ec
if
i
c
c
o
n
te
x
t
ca
n
e
n
s
u
r
e
t
h
e
p
r
ec
is
i
o
n
o
f
t
h
e
r
es
u
lts
[
1
5
]
.
I
t
was
h
y
p
o
th
esized
t
h
at
th
e
L
ith
u
an
ia
n
f
o
r
m
f
o
r
MT
Q4
8
[
1
0
]
will
co
n
f
i
r
m
s
ix
-
f
a
cto
r
s
m
o
d
el
s
tr
u
ctu
r
e,
ac
ce
p
tab
le
in
ter
n
a
l
co
n
s
is
ten
cy
o
f
all
s
u
b
s
ca
les
an
d
th
e
c
o
n
s
tr
u
ct
v
alid
ity
o
f
th
e
cu
r
r
en
t
v
alid
ated
/ad
ap
ted
MT
Q4
8
q
u
esti
o
n
n
air
e.
T
h
is
p
r
esu
m
p
tio
n
was
b
ased
o
n
th
e
r
esu
lts
o
f
t
h
e
Per
r
y
et
a
l.
[
1
3
]
s
tu
d
y
,
th
at
it
is
a
r
o
b
u
s
t
p
s
y
ch
o
m
etr
ic
in
s
tr
u
m
e
n
t,
as
well
as
o
n
th
e
p
r
em
is
e
o
f
a
s
tu
d
y
co
n
d
u
cted
with
a
s
p
o
r
t
s
ch
o
o
l
p
o
p
u
latio
n
u
s
in
g
a
d
if
f
er
en
t
m
en
tal
to
u
g
h
n
ess
in
s
tr
u
m
en
t
[
1
1
]
.
T
h
e
f
ac
to
r
s
an
d
th
eir
elem
en
ts
wer
e
f
u
lly
co
m
p
atib
le
with
th
e
f
ac
to
r
s
an
d
th
eir
elem
en
ts
id
en
tifie
d
in
th
e
p
r
ev
io
u
s
wo
r
k
[
9
]
,
an
d
th
e
in
ter
n
al
co
h
er
en
ce
o
f
all
th
e
s
u
b
s
ca
les
was
d
ee
m
ed
ad
eq
u
ate.
T
h
e
r
e
f
o
r
e,
th
e
s
tu
d
y
aim
is
to
v
ali
d
ate
th
e
L
ith
u
an
ian
f
o
r
m
f
o
r
MT
Q4
8
am
o
n
g
y
o
u
n
g
s
p
o
r
t sch
o
o
ls
’
p
ar
ticip
an
ts
a
n
d
d
escr
ib
e
its
p
s
y
ch
o
m
etr
ic
p
r
o
p
er
ties
.
2.
RE
S
E
ARCH
M
E
T
H
O
D
2
.
1
.
P
a
rt
icipa
nts
T
h
e
s
t
u
d
y
i
n
c
l
u
d
e
d
5
8
1
s
p
o
r
t
s
c
h
o
o
l
s
’
p
a
r
t
i
ci
p
a
n
t
s
(
s
t
u
d
e
n
ts
)
f
r
o
m
d
i
f
f
e
r
e
n
t
n
a
t
i
o
n
a
l
s
p
o
r
t
s
in
s
t
i
t
u
t
i
o
n
s
.
O
u
r
s
a
m
p
l
e
c
o
n
t
a
i
n
e
d
2
7
4
s
t
u
d
e
n
t
s
a
g
e
d
1
5
-
1
6
y
e
a
r
s
a
n
d
3
0
7
s
t
u
d
e
n
t
s
a
g
e
d
1
7
-
1
8
y
e
a
r
s
.
S
p
o
r
t
s
s
c
h
o
o
l
s
t
h
a
t
t
r
a
i
n
b
a
s
k
et
b
a
l
l
p
l
a
y
e
r
s
we
r
e
s
el
e
c
t
e
d
u
s
i
n
g
a
r
a
n
d
o
m
s
a
m
p
li
n
g
p
r
o
g
r
a
m
.
P
a
r
t
i
c
i
p
a
n
ts
w
h
o
t
o
o
k
p
a
r
t
i
n
t
h
e
s
t
u
d
y
h
a
v
e
b
e
e
n
r
a
n
d
o
m
l
y
c
h
o
s
e
n
f
r
o
m
t
h
e
l
is
t
s
o
f
s
e
l
ec
t
e
d
s
p
o
r
t
s
s
ch
o
o
l
s
t
h
a
t
t
r
ai
n
b
a
s
k
et
b
a
l
l
p
l
a
y
e
r
s
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
E
v
al
&
R
es E
d
u
c
I
SS
N:
2252
-
8
8
2
2
V
a
lid
ity
co
n
fir
ma
tio
n
o
f th
e
Lit
h
u
a
n
ia
n
fo
r
m
fo
r
men
ta
l to
u
g
h
n
ess
… (
R
o
mu
a
ld
a
s
Ma
lin
a
u
s
ka
s
)
1559
2
.
2
.
I
ns
t
rum
ent
T
h
e
s
p
o
r
t
s
ch
o
o
l
p
a
r
ticip
an
ts
co
m
p
leted
th
e
MT
Q4
8
[
1
0
]
to
ev
alu
ate
in
d
icato
r
s
o
f
m
e
n
tal
to
u
g
h
n
ess
.
T
h
e
in
s
tr
u
m
en
t
in
clu
d
es
4
8
q
u
esti
o
n
s
an
d
s
ix
d
if
f
er
en
t
s
ca
les.
N
in
e
q
u
esti
o
n
n
air
e
item
s
m
ak
e
u
p
th
e
ch
allen
g
e
s
ca
le
(
i.e
.
,
“Un
e
x
p
ec
ted
ch
a
n
g
es
to
m
y
s
ch
e
d
u
le
g
e
n
er
ally
t
h
r
o
w
m
e”
)
;
10
item
s
f
o
r
m
t
h
e
co
m
m
itm
en
t
s
ca
le
(
i.e
.
,
“
I
c
an
n
o
r
m
ally
s
u
s
tain
h
ig
h
lev
els
o
f
m
e
n
tal
ef
f
o
r
t
f
o
r
lo
n
g
p
er
io
d
s
”)
.
Sev
en
q
u
esti
o
n
n
air
e
item
s
f
o
r
m
co
n
tr
o
l
-
life
s
ca
le
(
i.e
.
,
“I
g
en
er
ally
f
ee
l
th
at
I
am
in
co
n
tr
o
l
o
f
w
h
at
h
ap
p
e
n
s
in
m
y
life
”)
an
d
s
ev
en
item
s
cr
ea
te
co
n
tr
o
l
-
em
o
tio
n
al
s
ca
le
(
i.e
.
,
“
E
v
en
wh
en
u
n
d
er
c
o
n
s
id
er
ab
l
e
p
r
ess
u
r
e
I
u
s
u
ally
r
em
ain
ca
lm
”)
.
Six
q
u
esti
o
n
n
air
e
item
s
m
ak
e
u
p
c
o
n
f
id
e
n
ce
-
in
ter
p
er
s
o
n
al
in
ter
ac
tio
n
s
s
ca
le
(
i.e
.
,
“I
am
co
m
f
o
r
ta
b
le
tellin
g
p
e
o
p
le
wh
at
to
d
o
”)
,
an
d
n
in
e
item
s
f
o
r
m
c
o
n
f
i
d
en
ce
-
ab
ilit
ies
s
ca
le
(
i.e
.
,
“I
am
g
en
e
r
ally
co
n
f
id
en
t
in
m
y
o
wn
ab
ilit
ies”)
.
A
5
-
p
o
in
t
L
ik
er
t
s
ca
le
is
ap
p
lied
to
r
ate
ev
er
y
item
o
f
th
e
in
s
tr
u
m
en
t:
5
-
s
tr
o
n
g
ly
ag
r
ee
;
4
-
ag
r
ee
;
3
-
n
eith
er
ag
r
ee
n
o
r
d
is
ag
r
ee
; 2
-
d
is
ag
r
ee
;
an
d
1
-
s
tr
o
n
g
ly
d
is
ag
r
e
e.
T
h
e
MT
Q4
8
h
as
b
ee
n
tr
an
s
lated
in
to
L
ith
u
an
ian
an
d
tr
an
s
lated
in
to
E
n
g
lis
h
in
ac
co
r
d
an
c
e
with
th
e
m
eth
o
d
o
l
o
g
ical
g
u
id
elin
es
f
o
r
d
o
u
b
le
tr
an
s
latio
n
a
n
d
h
ar
m
o
n
izatio
n
.
T
h
r
o
u
g
h
o
u
t
th
e
tr
an
s
latio
n
a
n
d
ad
ap
tatio
n
p
r
o
ce
s
s
es,
lin
g
u
is
ti
c
an
d
p
s
y
ch
o
lo
g
ical
d
if
f
er
en
c
es
with
in
th
e
L
ith
u
an
ian
p
o
p
u
latio
n
,
as
well
a
s
s
p
ec
if
ic
asp
ec
ts
o
f
s
p
o
r
ts
p
r
ac
tices,
wer
e
tak
en
in
to
ac
co
u
n
t
b
y
ch
o
o
s
in
g
ap
p
r
o
p
r
iately
q
u
alif
ied
ex
p
er
ts
,
e.
g
.
,
p
r
o
f
icien
cy
in
L
ith
u
an
ia
n
lan
g
u
ag
e
,
k
n
o
wled
g
e
o
f
s
p
o
r
t
p
s
y
ch
o
lo
g
y
,
a
n
d
k
n
o
wled
g
e
o
f
s
p
o
r
t.
B
o
th
f
o
r
war
d
a
n
d
b
ac
k
war
d
tr
a
n
s
lato
r
s
h
ad
lan
g
u
ag
e
s
k
ills
,
s
p
o
r
ts
p
s
y
ch
o
lo
g
ical
s
k
ills
,
an
d
s
o
m
e
s
p
o
r
ts
ex
p
er
ien
ce
.
A
c
o
n
s
en
s
u
s
ap
p
r
o
ac
h
was
u
tili
ze
d
to
g
et
ag
r
ee
m
en
t
ab
o
u
t
th
e
c
o
r
r
ec
t
wo
r
d
i
n
g
o
f
th
e
4
8
item
s
.
T
h
er
e
wer
e
n
o
item
s
with
s
p
ec
ial
ch
allen
g
es
d
u
r
in
g
t
h
is
tr
an
s
latio
n
/ad
ap
tatio
n
p
r
o
ce
s
s
.
T
h
e
co
n
f
id
e
n
tiality
an
d
an
o
n
y
m
ity
o
f
th
e
d
ata
wa
s
en
s
u
r
ed
d
u
r
in
g
th
e
s
tu
d
y
.
A
p
ilo
t
s
tu
d
y
was
p
r
ev
i
o
u
s
ly
ca
r
r
ied
o
u
t
with
1
0
7
p
u
p
ils
ag
ed
1
5
-
1
8
,
r
e
p
r
esen
tin
g
s
p
o
r
ts
s
ch
o
o
ls
.
Du
r
i
n
g
t
h
e
p
ilo
t
s
tu
d
y
,
p
a
r
ticip
an
ts
h
a
v
e
b
ee
n
in
v
ited
to
p
r
o
v
id
e
f
ee
d
b
ac
k
o
n
th
e
clea
r
n
ess
o
f
th
e
item
s
an
d
th
e
ass
ess
m
en
t
s
y
s
tem
[
1
6
]
.
I
n
ter
n
al
co
n
s
is
ten
cy
o
f
th
e
in
s
tr
u
m
en
t
(
C
r
o
n
b
ac
h
’
s
alp
h
a
=
0
.
7
9
)
a
n
d
its
s
u
b
s
ca
les
(
C
r
o
n
b
ac
h
’
s
alp
h
a=
0
.
7
6
–
0
.
8
2
)
wa
s
ac
ce
p
tab
le
f
o
r
th
e
p
ilo
t stu
d
y
.
2
.
3
.
P
r
o
ce
du
re
T
h
e
s
tu
d
y
was
ca
r
r
ie
d
o
u
t
o
n
l
y
in
th
o
s
e
L
ith
u
an
ian
b
ask
etb
all
s
p
o
r
ts
s
ch
o
o
ls
th
at
g
av
e
th
eir
co
n
s
en
t.
T
h
e
s
tu
d
y
m
ain
tain
ed
s
tr
ict
an
o
n
y
m
it
y
an
d
co
n
f
id
en
tiality
o
f
th
e
d
ata.
T
h
e
q
u
esti
o
n
n
air
e
s
wer
e
d
esig
n
ed
t
o
ex
clu
d
e
an
y
i
d
en
tify
in
g
in
f
o
r
m
atio
n
ab
o
u
t
th
e
r
esear
ch
p
ar
t
icip
an
ts
.
T
h
e
s
tu
d
y
h
as
b
ee
n
a
p
p
r
o
v
ed
in
ad
v
an
ce
b
y
th
e
u
n
iv
er
s
ity
'
s
s
o
cial
r
esear
ch
eth
ics
co
m
m
ittee
.
T
h
e
in
v
esti
g
ato
r
also
g
ain
ed
th
e
co
n
s
en
t
o
f
th
e
c
o
ac
h
es
o
f
th
e
s
p
o
r
ts
s
ch
o
o
ls
to
p
r
o
v
id
e
th
e
q
u
esti
o
n
n
ai
r
e
to
th
e
p
ar
ti
cip
an
ts
o
f
th
e
s
p
o
r
ts
s
ch
o
o
ls
.
2
.
4
.
St
a
t
is
t
ica
l da
t
a
a
na
ly
s
is
I
B
M
SP
S
S
s
tati
s
tic
s
v
er
s
io
n
2
8
.
0
h
as
b
ee
n
a
p
p
lied
f
o
r
q
u
an
titativ
e
d
ata
an
aly
s
is
.
Me
an
s
,
s
tan
d
ar
d
d
ev
iatio
n
s
,
m
in
im
u
m
a
n
d
m
ax
im
u
m
v
alu
es
o
f
t
h
e
esti
m
ates
wer
e
ca
lcu
lated
.
T
h
e
in
ter
n
al
co
n
s
is
ten
cy
C
r
o
n
b
ac
h
’
s
al
p
h
a
co
ef
f
icien
ts
wer
e
ca
lcu
late
d
f
o
r
all
q
u
esti
o
n
n
air
e
s
ca
les.
T
h
e
r
eliab
ilit
y
o
f
th
e
m
ea
s
u
r
e
was
test
ed
u
s
in
g
Mc
Do
n
al
d
’
s
o
m
eg
a
co
ef
f
icien
ts
.
Sk
ewn
ess
a
n
d
k
u
r
to
s
is
co
ef
f
icien
ts
wer
e
u
s
ed
to
test
th
e
n
o
r
m
ality
o
f
th
e
d
ata.
Acc
o
r
d
in
g
t
o
th
e
r
ec
o
m
m
en
d
a
tio
n
b
y
Hair
et
a
l.
[
1
7
]
,
s
am
p
l
e
s
ize
f
o
r
v
alid
atio
n
s
tu
d
ies
o
f
f
er
ed
2
0
0
p
ar
ticip
an
ts
as
a
g
o
o
d
n
u
m
b
er
f
o
r
ex
p
lo
r
ato
r
y
f
ac
to
r
an
aly
s
i
s
(
E
FA)
an
d
3
0
0
p
ar
ticip
an
ts
as
a
g
o
o
d
n
u
m
b
er
f
o
r
co
n
f
ir
m
at
o
r
y
f
ac
to
r
a
n
aly
s
is
(
C
FA)
.
Acc
o
r
d
in
g
to
r
ec
o
m
m
en
d
atio
n
by
L
o
r
e
n
zo
-
Sev
a
an
d
Fer
r
a
n
d
o
[
1
8
]
,
th
e
to
tal
s
am
p
le
o
f
5
8
1
was
r
an
d
o
m
l
y
(
r
an
d
o
m
n
u
m
b
e
r
g
en
er
ato
r
o
f
SP
SS
h
as
b
ee
n
u
s
ed
)
s
p
lit
in
to
two
g
r
o
u
p
s
,
wh
er
e
4
0
%
(
ab
o
u
t
2
0
0
p
ar
ticip
an
ts
)
t
o
E
FA
an
d
6
0
%
(
ab
o
u
t
3
0
0
p
ar
ticip
a
n
ts
)
g
o
to
C
FA.
Fo
r
th
e
E
FA
was
u
s
ed
th
e
f
ir
s
t
s
tu
d
en
ts
’
g
r
o
u
p
(
n
=2
0
3
)
a
n
d
f
o
r
th
e
C
FA
wa
s
u
s
ed
th
e
o
th
er
g
r
o
u
p
(
n
=3
7
8
)
.
I
n
o
r
d
er
to
id
en
tify
th
e
f
ac
to
r
s
a
n
d
to
ev
alu
ate
wh
eth
er
th
ey
m
atch
th
e
f
ac
to
r
s
i
d
en
tifie
d
b
y
th
e
a
u
th
o
r
s
o
f
th
e
to
o
l,
m
ath
em
atica
l
E
FA
m
o
d
el
wa
s
u
s
ed
.
C
FA
was
co
n
d
u
cted
u
s
in
g
J
am
o
v
i
s
o
f
twar
e
[
1
9
]
.
C
h
i
-
s
q
u
ar
e
s
tatis
tics
,
T
u
ck
er
-
L
ewis
in
d
ex
(
T
L
I
)
,
c
o
m
p
ar
ativ
e
f
it
in
d
ex
(
C
FI)
,
r
o
o
t
m
ea
n
s
q
u
ar
e
er
r
o
r
o
f
ap
p
r
o
x
im
atio
n
(
R
MSE
A)
,
s
tan
d
ar
d
ized
r
o
o
t
m
ea
n
s
q
u
ar
e
r
esid
u
al
(
SR
M
R
)
h
av
e
b
ee
n
ap
p
lied
to
esti
m
ate
th
e
m
o
d
el's
g
o
o
d
n
ess
o
f
f
it.
Av
er
ag
e
v
ar
ian
ce
ex
tr
ac
te
d
(
AVE
)
an
d
Pear
s
o
n
co
r
r
ela
tio
n
co
ef
f
icien
ts
h
av
e
b
ee
n
co
m
p
u
ted
with
J
am
o
v
i
p
r
o
g
r
a
m
.
W
e
u
s
ed
th
ese
p
a
r
am
eter
s
to
test
d
is
cr
im
in
an
t
an
d
c
o
n
v
e
r
g
en
t
v
alid
ity
o
f
th
e
m
ea
s
u
r
e.
W
e
co
m
p
u
ted
Pear
s
o
n
‐
c
o
r
r
elatio
n
s
b
etwe
en
th
e
MT
Q4
8
an
d
p
s
y
ch
o
lo
g
ical
p
er
f
o
r
m
an
ce
in
v
e
n
to
r
y
s
u
b
s
ca
les
[
1
1
]
to
d
em
o
n
s
tr
ate
th
e
co
n
v
er
g
e
n
t
v
alid
ity
o
f
c
u
r
r
en
t
v
alid
at
ed
/ad
ap
ted
MT
Q
4
8
q
u
esti
o
n
n
air
e,
an
d
ev
al
u
ated
d
is
cr
im
in
an
t v
alid
ity
b
y
test
in
g
th
e
s
q
u
ar
e
r
o
o
t
o
f
AVE
.
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
3
.
1
.
Resul
t
s
3
.
1
.
1
.
Descript
iv
e
a
na
ly
s
is
T
a
b
le
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o
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e
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o
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m
e
d
.
T
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Descr
ip
tiv
e
s
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tics
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o
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4
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(
N=
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ct
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KM
O)
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s
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n
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ar
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o
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s
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icity
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e
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lated
to
ch
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k
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ilit
y
o
f
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ly
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s
with
a
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ad
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g
o
f
0
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4
0
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r
g
r
ea
ter
o
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n
e
f
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to
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wer
e
u
s
ed
to
cr
ea
te
laten
t
v
ar
iab
les
[
2
1
]
.
E
FA,
co
n
d
u
cted
with
p
r
in
cip
al
co
m
p
o
n
e
n
t
an
aly
s
is
(
PC
A)
an
d
th
e
VARIM
AX
r
o
tatio
n
m
eth
o
d
,
d
em
o
n
s
tr
ated
g
o
o
d
s
am
p
lin
g
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u
ality
,
as
in
d
icate
d
b
y
th
e
KM
O
in
d
ex
(
KM
O=
0
.
9
1
)
a
n
d
a
s
ig
n
if
ican
t
B
ar
tlett
’
s
s
p
h
er
icity
test
(
χ²=
5
7
8
1
.
5
1
4
;
d
f
=1
1
2
8
;
p
<
0
.
0
0
1
)
,
d
em
o
n
s
tr
atin
g
th
at
th
e
E
FA
is
r
elev
an
t.
T
h
e
m
ax
im
u
m
lik
elih
o
o
d
ex
tr
ac
tio
n
m
e
th
o
d
was
u
tili
ze
d
alo
n
g
s
id
e
a
‘
v
ar
im
ax
’
r
o
tatio
n
.
T
ab
le
3
s
h
o
ws
th
e
f
ac
to
r
s
o
f
t
h
e
L
ith
u
a
n
ian
v
er
s
io
n
o
f
th
e
MT
Q4
8
an
d
th
e
p
r
o
p
o
r
tio
n
o
f
v
ar
ian
ce
ex
p
lain
in
g
th
em
.
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f
ac
to
r
s
h
av
e
b
ee
n
f
o
u
n
d
to
ex
p
lain
6
3
.
0
%
o
f
th
e
to
tal
v
ar
ian
ce
,
as
r
ev
ea
led
b
y
PC
A
an
d
o
r
th
o
g
o
n
al
Var
im
ax
r
o
tatio
n
.
T
h
e
f
ac
t
o
r
s
an
d
ass
o
ciate
d
item
s
id
en
tifi
ed
in
t
h
is
s
tu
d
y
wer
e
f
u
lly
co
n
s
is
ten
t
with
th
o
s
e
id
en
tifie
d
b
y
th
e
au
th
o
r
s
o
f
th
e
to
o
l
[
1
0
]
.
T
h
e
in
te
r
n
al
c
o
n
s
is
ten
cy
s
co
r
es
f
o
r
all
s
ca
l
es
ar
e
s
atis
f
ac
to
r
y
,
r
an
g
in
g
f
r
o
m
0
.
6
9
to
0
.
8
3
[
2
1
]
.
3
.
1
.
3
.
Co
nfir
m
a
t
o
ry
f
a
ct
o
r
a
na
ly
s
is
C
FA
wa
s
co
n
d
u
cted
to
c
o
n
f
ir
m
th
e
v
alid
ity
o
f
th
e
MT
Q4
8
to
o
l
u
s
in
g
th
e
J
am
o
v
i
1
.
2
.
2
7
p
r
o
g
r
am
[
1
9
]
.
T
o
s
ee
h
o
w
well
th
e
p
r
e
d
eter
m
in
ed
m
o
d
el
is
s
u
p
p
o
r
te
d
b
y
th
e
f
in
d
in
g
s
f
r
o
m
p
r
ev
i
o
u
s
s
tu
d
y
,
we
ap
p
lied
C
FA
(
th
e
s
tu
d
y
s
u
b
s
am
p
le
co
m
p
r
is
ed
3
7
8
y
o
u
n
g
b
ask
etb
all
p
lay
er
s
ag
ed
1
5
–
1
8
)
.
T
h
e
r
es
u
lts
o
b
tain
ed
f
r
o
m
th
e
C
FA,
u
s
in
g
th
e
MT
Q4
8
ar
e
s
u
m
m
ar
ized
in
T
ab
le
4
.
As
illu
s
tr
ated
in
t
ab
le,
all
s
ta
n
d
ar
d
ized
esti
m
ate
v
alu
es
ar
e
g
r
ea
ter
t
h
an
0
.
4
5
a
n
d
s
tatis
tically
s
ig
n
if
ican
t,
ac
c
o
r
d
in
g
to
C
o
m
r
ey
a
n
d
L
ee
r
ec
o
m
m
en
d
atio
n
s
[
2
2
]
(
i.e
.
,
>0
.
7
1
=e
x
ce
llen
t,
>0
.
6
3
=v
er
y
g
o
o
d
,
>0
.
5
5
=
g
o
o
d
,
>0
.
4
5
=f
air
,
a
n
d
>0
.
3
2
=p
o
o
r
)
,
d
em
o
n
s
tr
ates
th
at
all
v
ar
iab
les h
av
in
g
lo
ad
in
g
s
g
r
ea
ter
th
an
0
.
4
5
a
r
e
r
ea
s
o
n
a
b
le
f
o
r
th
e
p
r
e
-
s
p
ec
if
ied
s
ix
-
f
ac
to
r
m
o
d
el.
C
FA
r
esu
lts
s
h
o
wed
th
at
in
d
ices
(
C
h
i
-
s
q
u
ar
e
f
it
in
d
ex
[
χ
2
(
1
0
6
5
)
=3
6
9
7
.
0
,
p
<0
.
0
0
1
]
;
C
FI=
0
.
8
9
6
≅
0
.
9
;
T
L
I
=0
.
8
7
5
,
SR
MR=0
.
0
7
9
,
R
MSE
A=
0
.
0
7
6
)
)
wer
e
f
air
(
ad
e
q
u
ate)
an
d
p
r
o
p
o
s
ed
an
ac
ce
p
tab
le
d
ata
f
it
to
th
e
48
-
item
MT
Q
s
tr
u
ctu
r
e.
Fo
r
C
FA
‘
m
o
d
els
with
a
g
o
o
d
f
it,
th
e
C
h
i
-
s
q
u
ar
e
n
o
r
m
alize
d
b
y
d
eg
r
ee
o
f
f
r
ee
d
o
m
(
C
h
i
-
s
q
u
ar
e/d
f
)
s
h
o
u
ld
b
e
less
th
an
5
.
0
’
[
2
3
]
in
d
icatin
g
th
at
o
u
r
m
o
d
el
m
ee
ts
th
is
c
r
iter
io
n
f
o
r
a
well
-
f
itti
n
g
m
o
d
el.
C
FI
is
co
n
s
id
er
ed
v
e
r
y
g
o
o
d
if
it
is
eq
u
al
to
o
r
g
r
ea
ter
th
an
0
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I
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N
o
t
e
:
T
h
e
e
l
e
m
e
n
t
s
a
r
e
p
r
e
s
e
n
t
e
d
i
n
a
n
o
n
-
s
e
q
u
e
n
t
i
a
l
o
r
d
e
r
T
ab
le
5
.
I
n
d
icato
r
s
o
f
co
n
v
er
g
en
t
v
alid
ity
an
d
co
m
p
o
s
ite
r
eliab
ilit
y
an
aly
s
is
(
n
=3
7
8
)
F
a
c
t
o
r
s
M
e
a
n
SD
C
r
o
n
b
a
c
h
’
s α
CR
–
M
c
D
o
n
a
l
d
’
s ω
AVE
C
h
a
l
l
e
n
g
e
3
.
6
4
0
.
3
9
1
0
.
6
2
1
0
.
6
3
0
.
4
0
8
C
o
mm
i
t
me
n
t
3
.
4
8
0
.
3
8
3
0
.
6
2
4
0
.
6
4
0
.
4
2
0
C
o
n
t
r
o
l
-
e
mo
t
i
o
n
3
.
3
0
0
.
4
3
9
0
.
6
0
3
0
.
6
2
0
.
5
1
2
C
o
n
t
r
o
l
-
l
i
f
e
3
.
2
9
0
.
3
6
8
0
.
6
0
4
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6
2
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4
0
2
C
o
n
f
i
d
e
n
c
e
-
a
b
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l
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t
i
e
s
3
.
5
1
0
.
5
8
0
0
.
6
0
1
0
.
6
1
0
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4
8
0
C
o
n
f
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n
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e
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3
4
0
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3
8
9
0
.
6
9
2
0
.
7
0
0
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4
0
1
N
o
t
e
:
CR
=
c
o
m
p
o
s
i
t
e
r
e
l
i
a
b
i
l
i
t
y
;
A
V
E
=
a
v
e
r
a
g
e
v
a
r
i
a
n
c
e
e
x
t
r
a
c
t
e
d
T
h
e
Fo
r
n
ell
-
L
ar
c
k
er
cr
iter
io
n
[
3
1
]
h
as
b
ee
n
ap
p
lied
to
v
er
if
y
th
e
m
o
d
el'
s
d
is
cr
im
in
an
t
v
alid
ity
.
T
h
is
cr
iter
io
n
s
tates
th
at
th
e
s
q
u
ar
e
r
o
o
t
o
f
a
co
n
s
tr
u
ct'
s
AVE
s
h
o
u
ld
ex
ce
e
d
th
e
co
r
r
elatio
n
c
o
ef
f
icien
ts
f
o
r
ea
c
h
co
n
s
tr
u
ct
in
th
e
co
r
r
esp
o
n
d
in
g
r
o
ws
an
d
co
lu
m
n
s
.
Dis
cr
im
in
an
t
v
alid
ity
is
co
n
f
ir
m
ed
wh
en
th
is
co
n
d
itio
n
is
s
atis
f
ied
.
T
h
e
cr
iter
io
n
f
o
r
d
i
s
cr
im
in
an
t
v
alid
ity
was
f
u
lf
illed
s
in
ce
th
e
co
r
r
elatio
n
s
b
etwe
en
th
e
MT
Q4
8
s
u
b
s
ca
les
wer
e
lo
wer
th
an
th
e
co
r
r
esp
o
n
d
i
n
g
s
q
u
ar
e
r
o
o
ts
o
f
th
e
AVE
v
alu
es,
wh
ich
r
an
g
ed
f
r
o
m
0
.
6
3
3
to
0
.
7
1
6
,
as sh
o
wn
in
T
ab
le
6
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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t
J
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v
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&
R
es E
d
u
c
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N:
2252
-
8
8
2
2
V
a
lid
ity
co
n
fir
ma
tio
n
o
f th
e
Lit
h
u
a
n
ia
n
fo
r
m
fo
r
men
ta
l to
u
g
h
n
ess
… (
R
o
mu
a
ld
a
s
Ma
lin
a
u
s
ka
s
)
1563
T
ab
le
6
.
C
o
r
r
elatio
n
m
atr
ix
o
f
q
u
esti
o
n
n
air
e
f
ac
t
o
r
s
an
d
s
q
u
a
r
e
r
o
o
t
o
f
th
e
AVE
(
n
=3
7
8
)
No
F
a
c
t
o
r
s
1
2
3
4
5
6
1
C
h
a
l
l
e
n
g
e
(
0
.
6
3
9
)
2
C
o
mm
i
t
me
n
t
0
.
5
4
(
0
.
6
4
8
)
3
C
o
n
t
r
o
l
-
e
mo
t
i
o
n
0
.
3
1
0
.
5
4
(
0
.
7
1
6
)
4
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o
n
t
r
o
l
-
l
i
f
e
0
.
6
2
0
.
2
3
0
.
2
3
(
0
.
6
3
4
)
5
C
o
n
f
i
d
e
n
c
e
-
a
b
i
l
i
t
i
e
s
0
.
4
5
0
.
6
4
0
.
6
7
0
.
2
4
(
0
.
6
9
3
)
6
C
o
n
f
i
d
e
n
c
e
-
i
n
t
e
r
p
e
r
s
o
n
a
l
0
.
2
1
0
.
4
7
0
.
3
8
0
.
0
8
0
.
5
0
(
0
.
6
3
3
)
N
o
t
e
:
P
a
r
e
n
t
h
e
ses
c
o
n
t
a
i
n
t
h
e
sq
u
a
r
e
r
o
o
t
o
f
t
h
e
A
V
E
W
e
co
m
p
u
ted
Pear
s
o
n
‐
co
r
r
elatio
n
s
b
etwe
en
th
e
MT
Q
4
8
an
d
PP
I
-
A
s
u
b
s
ca
les
(
th
e
r
e
s
u
lts
wer
e
o
b
tain
ed
f
o
r
th
e
s
am
e
p
a
r
ticip
an
ts
o
v
er
th
e
s
am
e
tim
e
p
er
i
o
d
[
1
1
]
)
to
d
e
m
o
n
s
tr
ate
th
e
co
n
v
er
g
e
n
t
v
alid
ity
o
f
cu
r
r
en
t
v
alid
ated
/a
d
ap
ted
MT
Q4
8
q
u
esti
o
n
n
air
e
,
as
p
r
esen
t
ed
in
T
ab
le
7
.
All
s
ig
n
if
ican
t
p
o
s
itiv
e
co
r
r
elatio
n
s
b
etwe
en
th
e
MT
Q4
8
an
d
p
s
y
ch
o
lo
g
ical
p
er
f
o
r
m
a
n
ce
in
v
en
to
r
y
s
u
b
s
ca
les
co
n
f
ir
m
th
e
co
n
v
er
g
e
n
t
v
alid
ity
o
f
cu
r
r
en
t
v
alid
ated
/ad
ap
ted
MT
Q4
8
q
u
esti
o
n
n
air
e
f
o
r
th
e
s
p
o
r
t
s
ch
o
o
ls
’
s
tu
d
en
t’
s
s
am
p
le
.
T
h
is
co
r
r
elatio
n
al
an
aly
s
is
also
d
em
o
n
s
tr
ated
th
e
cr
iter
io
n
v
alid
ity
(
co
n
cu
r
r
en
t
v
alid
ity
,
a
s
u
b
ty
p
e
o
f
cr
iter
io
n
v
alid
ity
)
o
f
th
e
MT
Q4
8
,
as
we
co
m
p
ar
ed
t
h
e
r
esu
lts
o
f
th
e
MT
Q4
8
with
a
n
estab
lis
h
ed
m
ea
s
u
r
e
(
th
e
PP
I
-
A)
u
s
ed
at
th
e
s
am
e
tim
e
o
n
th
e
s
am
e
p
ar
ticip
an
ts
,
an
d
th
e
s
ig
n
if
ican
t
p
o
s
itiv
e
co
r
r
elatio
n
b
etwe
en
th
e
s
u
b
s
ca
les
in
d
icate
s
th
at
o
u
r
cu
r
r
en
t
v
alid
ated
/ad
ap
ted
in
s
tr
u
m
en
t is m
ea
s
u
r
in
g
a
co
n
s
tr
u
c
t similar
to
th
e
estab
lis
h
ed
m
ea
s
u
r
e
PP
I
-
A.
T
ab
le
7
.
Pear
s
o
n
‐
co
r
r
elatio
n
s
b
etwe
en
th
e
MT
Q4
8
(
n
=3
7
8
)
an
d
PP
I
-
A
(
n
=
3
7
8
)
s
u
b
s
ca
les
[
1
1
]
N
o
.
F
a
c
t
o
r
s
1
2
3
4
5
6
7
8
9
10
1
C
h
a
l
l
e
n
g
e
--
2
C
o
mm
i
t
me
n
t
0
.
5
4
9
*
*
--
3
C
o
n
t
r
o
l
-
e
mo
t
i
o
n
0
.
3
1
6
*
*
0
.
5
3
5
*
*
--
4
C
o
n
t
r
o
l
-
l
i
f
e
0
.
6
0
0
*
*
0
.
2
4
4
*
*
0
.
2
4
6
*
*
--
5
C
o
n
f
i
d
e
n
c
e
-
a
b
i
l
i
t
i
e
s
0
.
4
7
4
*
*
0
.
7
3
8
*
*
0
.
6
7
0
*
*
0
.
2
6
5
*
*
--
6
C
o
n
f
i
d
e
n
c
e
-
i
n
t
e
r
p
e
r
s
o
n
a
l
0
.
2
4
0
*
*
0
.
4
6
7
*
*
0
.
3
7
4
*
*
0
.
1
0
7
*
0
.
4
9
8
*
*
--
7
D
e
t
e
r
m
i
n
a
t
i
o
n
0
.
6
3
0
*
*
0
.
6
2
8
*
*
0
.
3
8
9
*
*
0
.
3
6
6
*
*
0
.
6
1
7
*
*
0
.
3
4
0
*
*
--
8
V
i
su
a
l
i
z
a
t
i
o
n
0
.
4
0
9
*
*
0
.
7
1
3
*
*
0
.
6
2
9
*
*
0
.
2
2
9
*
*
0
.
7
8
0
*
*
0
.
4
2
1
*
*
0
.
6
1
1
*
*
--
9
P
o
si
t
i
v
e
C
o
g
n
i
t
i
o
n
0
.
6
1
7
*
*
0
.
6
0
7
*
*
0
.
3
5
7
*
*
0
.
3
7
4
*
*
0
.
5
1
6
*
*
0
.
3
0
7
*
*
0
.
6
9
6
*
*
0
.
5
5
2
*
*
--
10
S
e
l
f
-
b
e
l
i
e
f
0
.
3
2
4
*
*
0
.
2
7
0
*
*
0
.
1
0
7
*
0
.
2
4
3
*
*
0
.
1
9
2
*
*
0
.
1
0
8
*
*
0
.
3
4
3
*
*
0
.
1
8
6
*
*
0
.
4
3
2
*
*
--
N
o
t
e
s
:
*
p
<
0
.
0
5
;
*
*
p
<
0
.
0
1
.
S
u
b
s
c
a
l
e
s
o
f
p
s
y
c
h
o
l
o
g
i
c
a
l
p
e
r
f
o
r
ma
n
c
e
i
n
v
e
n
t
o
r
y
–
d
e
t
e
r
m
i
n
a
t
i
o
n
;
v
i
s
u
a
l
i
z
a
t
i
o
n
;
p
o
s
i
t
i
v
e
c
o
g
n
i
t
i
o
n
;
s
e
l
f
-
b
e
l
i
e
f
3
.
2
.
Dis
cus
s
io
n
Sch
o
o
l
cu
ltu
r
al
en
v
ir
o
n
m
en
t
v
ar
ies
ac
r
o
s
s
co
u
n
tr
ies.
T
h
e
u
s
e
o
f
a
co
u
n
tr
y
-
s
p
ec
if
ic
an
d
v
alid
ated
in
s
tr
u
m
en
t
en
s
u
r
es
th
at
t
h
e
q
u
esti
o
n
n
air
e
o
f
m
en
tal
to
u
g
h
n
ess
is
in
lin
e
with
th
e
ex
p
e
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o
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T
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it
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ct
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tu
d
y
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g
to
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th
e
v
alid
ity
o
f
th
e
L
ith
u
a
n
ian
f
o
r
m
o
f
m
en
tal
s
tr
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g
th
q
u
esti
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n
n
air
e
(
MT
Q4
8
)
am
o
n
g
y
o
u
n
g
s
p
o
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ts
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ch
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o
l p
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ts
.
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n
th
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ab
s
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t
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ip
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t
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d
in
v
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ew
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t
th
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t
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ly
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ir
s
t
s
te
p
s
h
av
e
b
e
en
t
ak
e
n
,
th
e
PP
I
-
A
h
as
s
o
f
ar
b
e
en
ad
ap
te
d
an
d
v
a
li
d
a
te
d
f
o
r
s
p
o
r
t
s
ch
o
o
l
s
tu
d
en
ts
o
n
l
y
[
1
1
]
,
th
i
s
s
tu
d
y
c
o
n
tr
ib
u
te
s
t
o
th
e
f
il
lin
g
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f
th
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s
g
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b
y
en
s
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r
i
n
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th
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p
o
s
s
ib
i
l
ity
o
f
r
el
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le
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d
v
al
id
s
tu
d
ie
s
in
s
p
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t
s
ch
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o
l
s
’
co
n
tex
t
s
.
Fu
r
t
h
er
m
o
r
e,
in
co
m
p
ar
i
s
o
n
to
e
ar
li
er
r
es
ea
r
ch
[
1
0
]
,
[
1
2
]
,
th
e
p
r
es
en
t
s
t
u
d
y
u
s
e
s
a
co
m
b
in
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ti
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n
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f
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el
iab
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ity
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t
(
co
n
v
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g
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t
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d
d
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s
c
r
im
in
a
n
t)
v
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l
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ty
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cr
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io
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v
a
lid
it
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co
n
cu
r
r
en
t
v
al
id
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ty
,
a
s
u
b
ty
p
e
o
f
cr
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ter
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al
id
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ty
)
,
ex
p
lo
r
a
to
r
y
an
d
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n
f
ir
m
ato
r
y
f
ac
to
r
an
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ly
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ch
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m
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o
p
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ti
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,
in
wh
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a
l
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i
ca
to
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s
m
e
et
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tab
le
p
s
y
ch
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e
tr
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r
eq
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.
A
n
E
FA
h
as
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n
co
n
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cted
to
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alu
ate
f
ac
to
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ial
s
tr
u
ctu
r
e
o
f
th
e
MT
Q4
8
wh
eth
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th
i
s
s
tr
u
ctu
r
e
co
r
r
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n
d
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o
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ac
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s
tr
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test
ed
b
y
th
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C
lo
u
g
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et
a
l.
[
1
0
]
.
W
e
ex
p
ec
ted
th
at
th
e
f
ac
to
r
s
tr
u
ctu
r
e
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f
th
e
L
ith
u
a
n
ian
MT
Q
4
8
wo
u
ld
r
ef
lect
t
h
e
o
r
ig
in
al
s
ix
-
f
ac
to
r
s
tr
u
ctu
r
e,
a
n
d
o
u
r
s
tu
d
y
co
n
f
ir
m
ed
th
e
s
ix
-
f
ac
to
r
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tr
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e
an
d
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tr
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(
c
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d
is
cr
im
in
an
t)
v
a
lid
ity
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f
th
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r
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t
v
alid
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/ad
ap
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8
q
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esti
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n
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air
e.
T
h
e
r
esu
lts
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E
FA
o
f
th
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p
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t
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e
co
n
s
is
ten
t
with
r
esu
lt
s
b
y
C
h
elb
i
et
a
l.
[
3
2
]
p
r
o
v
id
i
n
g
s
u
p
p
o
r
t
f
o
r
a
s
ix
-
f
a
cto
r
s
tr
u
ctu
r
e
f
o
r
th
e
MT
Q4
8
am
o
n
g
y
o
u
n
g
s
p
o
r
ts
s
ch
o
o
l
p
ar
ticip
an
ts
.
I
n
ter
m
s
o
f
c
o
n
v
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g
en
t
an
d
cr
iter
io
n
v
alid
ity
,
th
e
MT
Q4
8
s
h
o
we
d
s
ig
n
if
ican
t
co
r
r
elatio
n
s
wi
th
th
e
PP
I
-
A
[
1
1
]
(
th
e
r
esu
lts
wer
e
o
b
tain
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d
f
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th
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s
am
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p
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,
in
d
icatin
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MT
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is
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itab
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to
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ass
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cr
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.
Fu
r
th
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in
v
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m
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ec
ess
ar
y
b
ec
a
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o
m
e
co
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r
elatio
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(
e.
g
.
,
r
<0
.
5
0
)
s
u
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n
ly
s
o
m
e
d
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r
ee
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f
co
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v
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g
en
ce
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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2
2
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2
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8
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I
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t
J
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&
R
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Vo
l
.
14
,
No
.
2
,
Ap
r
il
20
25
:
1
5
5
7
-
1
5
6
6
1564
T
h
e
C
FA
was
ca
r
r
ied
o
u
t
to
e
s
tab
lis
h
wh
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th
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d
ata
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u
p
p
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ted
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e
th
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r
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T
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ltin
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it i
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ices in
d
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th
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s
tr
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ct
v
alid
ity
o
f
th
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8
w
as c
o
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f
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m
ed
,
as th
e
s
ix
-
f
ac
to
r
s
tr
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r
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was
s
u
f
f
i
cien
tly
ap
p
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p
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iate.
C
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t
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f
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to
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e
s
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b
s
tan
tiv
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to
th
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p
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e
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s
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ied
(
s
ix
-
f
ac
t
o
r
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8
)
in
s
tr
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m
en
t
m
o
d
el
d
ev
elo
p
ed
b
y
C
lo
u
g
h
et
a
l.
[
1
0
]
.
Similar
ly
,
B
ir
ch
et
a
l.
[
1
2
]
u
s
in
g
C
F
A
,
f
o
u
n
d
lim
ited
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id
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ce
f
o
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th
e
h
y
p
o
th
esized
s
ix
-
f
ac
to
r
m
o
d
el
o
f
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4
8
in
two
ath
letic
s
am
p
les.
R
eliab
ilit
y
o
f
th
e
MT
Q4
8
was
ch
ec
k
ed
b
y
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Do
n
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s
o
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W
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tifie
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ap
p
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p
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C
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n
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s
alp
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a
f
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all
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s
ca
les
o
f
th
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to
o
l,
wh
ich
wer
e
in
lin
e
with
r
esu
lts
f
r
o
m
a
p
r
ev
io
u
s
s
tu
d
y
[
1
2
]
.
T
o
o
ls
with
r
eliab
i
lity
co
ef
f
icien
ts
o
f
0
.
6
an
d
ab
o
v
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ar
e
an
d
h
ig
h
e
r
ar
e
ac
ce
p
t
ed
as
r
eliab
le
[
2
9
]
.
T
h
e
r
esu
lts
s
h
o
w
th
at
th
e
in
ter
n
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L
ith
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f
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is
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le.
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esear
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L
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r
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to
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with
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2
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4
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0
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0
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’
[
3
3
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.
3.
3
.
L
im
it
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t
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a
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f
uture
re
s
ea
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h
T
h
e
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am
p
le
was
lim
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to
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k
in
d
o
f
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in
L
ith
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an
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,
an
d
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o
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e
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r
awn
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t
h
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r
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t
in
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m
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t.
T
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ay
lim
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b
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lity
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with
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1
5
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1
8
y
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e
g
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Fu
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NC
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[
1
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T.
A
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l
.
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s
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.
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.
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[
3
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.
B
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4
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R
.
G
.
C
o
w
d
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n
,
“
M
e
n
t
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l
t
o
u
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d
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[
5
]
R
.
K
a
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n
,
R
.
B
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á
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.
P
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.
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[
7
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D
.
F
.
G
u
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c
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d
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a
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M
.
I
.
Jo
n
e
s,
“
B
e
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d
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p
t
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mal
p
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r
f
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man
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:
men
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sep
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3
4
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1
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1
6
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J.
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[
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L.
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J.
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B
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RAP
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S O
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AUTH
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Ro
m
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Ma
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ro
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r
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ti
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n
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v
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rsity
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u
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s
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isk
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l
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n
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e
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tac
ted
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t
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m
a
il
:
ro
m
u
a
ld
a
s.m
a
li
n
a
u
sk
a
s
@
lsu
.
lt
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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N
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1566
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ti
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ted
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a
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tas
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p
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c
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s@
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u
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lt
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m
a
s
S
a
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h
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with
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,
wh
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rre
n
tl
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n
As
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ro
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ti
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ti
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ti
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rit
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c
a
n
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n
tac
ted
a
t
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m
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il
:
to
m
a
s.sa
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li
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s@
ls
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.
lt
.
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r
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h
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ro
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h
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ti
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re
se
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rc
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lu
d
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sy
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u
c
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ti
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.
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p
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li
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ti
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h
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l
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d
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c
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ti
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ts,
sp
o
rts
train
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n
g
p
ro
g
ra
m
m
e
d
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d
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g
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,
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sy
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h
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lo
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o
f
p
h
y
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l
trai
n
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g
,
a
n
d
sp
o
r
ts.
He
c
a
n
b
e
c
o
n
tac
ted
a
t
e
m
a
il
:
sa
ru
n
a
s.sn
iras
@lsu
.
lt
.
Evaluation Warning : The document was created with Spire.PDF for Python.