Table 2.

Differences in Gender

Variable	Gender	Number (%)	M	SD	t	p
PE	Male	534(50.71)	21.20	7.72	6.367	0.000
	Female	519(49.29)	19.94	7.67
PSB	Male	534(50.71)	3.78	0.46	1.375	0.169
	Female	519(49.29)	3.74	0.46
EI	Male	534(50.71)	3.82	0.39	2.756	0.006
	Female	519(49.29)	3.75	0.37
PELM	Male	534(50.71)	3.71	0.54	−0.873	0.383
	Female	519(49.29)	3.74	0.55