Table 4.
Significance, calibration, and model fit values from the five binary logistic regression classification models.
Classification model
Omnibus tests of model coefficients
Hosmer-Lemeshow test
Model fit
χ
2
df
p
χ
2
df
p
Nagelkerkes
R
2
Coaches’ eye model
23.63
1
<.01
3.42
7
.84
.31
Motor performance model
10.19
2
<.01
2.81
8
.95
.14
Multidimensional model
25.47
6
<.01
5.09
8
.75
.33
Coaches’ eye and motor performance model
37.02
3
<.01
7.34
8
.50
.45
Holistic model
47.46
7
<.01
5.00
8
.76
.55