Entered variable1

Wilks’ l2

F3

p4

(a)

VV 3414

0.486

15.88

0.001

VV 1.3

0.373

11.78

0.001

(b)

Pvar VV 1.3

0.632

8.74

0.01

Pvar VV 241

0.389

11.99

0.001

(c)

L VV 86

0.796

3.843

0.06