Table 1 Weighted prevalence (%, (95% Confidence Interval)) of major depressive episode and alcohol use disorder in the past 12 months by wealth index, education, employment status, and area of residence (N = 13,177)

MDE (N = 406)

2.5 (2.3, 2.7)

3.1 (2.8,3.5)

2.4 (2.1,2.8)

1.9 (1.6,2.2)

3.1 (2.9,3.4)

1.7 (1.5,2.0)

2.1 (1.9,2.3)

2.7 (2.1,3.5)

2.6 (2.3,2.9)

2.4 (2.2,2.7)

Non-problem (N = 11,983)

87.8 (87.4,88.3)

85.8 (84.9,86.7)

87.8 (87.1,88.5)

90.0 (89.1,90.6)

89.6 (89.1,90.0)

85.4 (84.8, 86.0)

85.6 (85.0,86.2)

88.5 (86.4,90.3)

88.4 (87.8,89.0)

87.3 (86.8,87.9)

Hazardous (N = 1019)

10.3 (9.8,10.8)

11.3 (10.4,12.2)

11.0 (10.1,11.8)

8.7 (7.9,9.5)

8.9 (8.3,9.4)

12.3 (11.5,13.2)

12.2 (11.5,12.8)

9.9 (8.4,11.7)

9.5 (8.9,10.2)

10.9 (10.2,11.6)

Harmful (N = 175)

1.9 (1.7,2.1)

2.9 (2.5,3.5)

1.2 (1.0,1.5)

1.4 (1.2,1.8)

1.6 (1.4,1.8)

2.3 (2.0,2.6)

2.3 (2.0,2.5)

1.6 (1.1,2.3)

2.1 (1.8,2.4)

1.8 (1.5,2.0)