1-Gender

Male

347

69.5

Female

152

30.5

Total

499

100%

2-Age x̄ ± SD

21.544 ± 1.058

3-Marital status

Single

461

93

Married

34

6.8

Divorced

1

0.2

Total

496

100%

4-Tracks

Science colleges

122

24.6

Health colleges

106

21.4

Humanitarian colleges

268

54

Total

496

100%

5-Residence

Riyadh

487

98.5

Outside Riyadh

7

1.5

Total

494

100%

6-GPA x̄ ± SD

3.72 ± 0.75

7-Mothers’ educational level

Less than secondary

134

30.2

Secondary

112

25.2

University

181

40.8

Post-graduate

17

3.8

Total

444

100%

8-Fathers’ educational leved

Less than secondary

70

16

Secondary

97

22

University

209

47

Post-graduate

68

15

Total

444

100%