Extraverted (n = 75)

Introverted (n = 75)

Total (n = 150)

Equality Test

f

% of group

% of total

F

% of group

% of total

f

%

χ2

Sig.

Sex

Male

29

50.0

19.3

29

50.0

19.3

58

38.7

.000

N.S.

Female

46

50.0

30.7

46

50.0

30.7

92

61.3

Education

Bachelor students

56

47.5

37.3

62

52.5

41.3

118

78.7

2.112

N.S.

Master students

18

58.1

12.0

13

41.9

8.7

31

20.7

PhD students

1

100.0

.7

0

.0

.0

1

.7

Marital Status

Single

54

46.2

36.0

63

53.8

42.0

117

78.0

3.147

N.S.

Married

21

63.6

14.0

12

36.4

8.0

33

22.0