Parameters

Psychological depression, n (%)

χ² (P) values

Normal

Mild

Moderate

Severe

Sex

Male

14 (5.3)

49 (18.4)

84 (31.6)

119 (44.7)

4.083 (0.25263998)

Female

21 (10.0)

35 (16.7)

66 (31.6)

87 (41.6)

Age (year)

18 - 21

24 (12.2)

39 (19.8)

71 (36.0)

63 (32)

3.179 (0.36484171)

22 - 25

36 (12.9)

46 (16.5)

87 (31.3)

109 (39.2)

Year of study

1^st

17 (13.4)

32 (25.2)

27 (21.6)

51 (40.2)

17.143 (0.04652314)^*

2^nd

9 (8.3)

24 (22.2)

33 (30.6)

42 (38.9)

3^rd

11 (10.3)

19 (17.8)

34 (31.8)

43 (40.2)

4^th

7 (5.3)

23 (17.3)

29 (21.8)

74 (55.6)

Residential status

With family

12 (8.8)

26 (18.9)

63 (46.0)

36 (26.3)

29.705 (0.00000159)^***

Without family

16 (4.7)

52 (15.4)

91 (26.9)

179 (52.9)