Gender

N

M

SD

t test

95% CI

df

t

p value

Lower

Upper

Science self-efficacy

Male

85

3.28

0.384

185

−3.926

0.000

−0.323

−0.107

Female

102

3.49

0.363

Academic achievement

Male

85

1.61

1.059

185

−1.267

0.207

−0.567

−0.123

Female

102

1.83

1.290