Group 1 = Males, Group 2 = Females

Levene’s test for equality of variances

t-test for equality of means

Sub-scale

F

Sig

t

Df

p-value

MD

SED

ES

Source

2.251

0.134

−0.032

408

0.974

−0.0136

0.42113

−0.003

−0.32

406.49

0.974

−0.0135

0.42031

Certainty

0.466

0.505

1.946

408

0.052

0.8547

0.43916

0.191

1.947

407.98

0052

0.8447

0.43889

Development

0.329

0.567

3.660

408

0.000

1.654

0.45187

0.356

3.661

407.86

0.000

1.654

0.45169

Justification

1.820

0.178

0.272

408

0.786

0.1399

0.51451

0.026

0.272

406.91

0.785

0.1399

0.51360