Table 3.
Sex-stratified backward stepwise regression (p out < .2) results detailing the moderating effects of sex on the relationship between perceptual-motor function and 2-dimensional kinematics.
Dependent variable
Side
R
2
P value
Part correlations
Sex
Reaction time
Efficiency index
Conflict effect
Sex*
Reaction time
Sex*
Efficiency index
Sex*
Conflict effect
Ipsilateral trunk
R
.13
.05
--
-.194
.200
-.155
.193
-.201
.155
lean (+)
L
.08
.02
--
-.146
--
--
--
-.189
--
Contralateral
R
.22
<.001
--
--
-.284
--
-.295
.320
-.410
pelvic drop(+)
L
.08
.06
.217
--
--
--
-.182
--
-.208
Frontal plane knee
R
.12
.03
--
-.214
.157
--
.328
--
-.170
angle (+)
L
.22
<.001
--
-.213
--
--
.465
--
--
R = right; L = left