Gender

N

Mean

SD

t

df

p

Ego orientation

males

females

127

133

3.27

3.47

0.79

0.71

−2.11

258

0.036

Class

N

Mean

SD

t

df

p

Ego orientation

5^th grade

6^th grade

141

119

3.46

3.27

0.72

0.78

−1.99

258

0.048