Table 5 Univariate and multivariate characteristics of likely Alcohol Use Disorder (AUD) (Prediction 64.1%)

Age

  < 25

32

25.2

95

74.8

20.9

0.001^BS

Adjusted

 25–34

108

34.8

202

65.2

 35–44

142

43.3

186

56.7

 45–54

99

44.2

125

55.8

 55–64

47

48.0

51

52.0

  > 64

14

43.8

18

56.3

Gender

 Male

371

44.9

455

55.1

38.7

<  0.001

Adjusted

 Female

71

24.2

222

75.8

Religion

 Christianity

433

42.9

577

57.1

49.3

<  0.001

1

 Islam

9

8.3

100

91.7

0.13

0.06

0.26

<  0.001

Ethnicity

 Igbo

111

43.5

144

56.5

7.3

0.1

NA*

 Yoruba

210

37.8

346

62.2

 Middle Belt

97

37.7

160

62.3

 Hausa

11

36.7

19

63.3

 Minorities

13

61.9

8

38.1

Years of Education

 None

114

45.1

139

54.9

5.0

0.2

NA*

 1–6

196

39.0

306

61.0

 7–12

105

36.7

181

63.3

  > 12

27

34.6

51

65.4

Marital Status

 Married

259

40.9

375

59.1

1.2

0.3

NA*

 Unmarried

182

37.6

302

62.4

Employment

 In Employment

396

41.4

561

58.6

9.8

0.002

1

 Unemployed

46

28.4

116

71.6

1.30

0.86

1.96

0.4

Residence

 Urban

107

34.7

201

65.3

13.5

0.001^BS

1

 Semi-urban

108

34.6

204

65.4

0.96

0.68

1.40

0.8

 Rural

227

45.5

272

64.5

1.84

1.34

2.53

< 0.001

Current Smoking

 No

133

32.9

271

67.1

11.6

0.001

1

< 0.001

 Yes

309

43.3

405

56.7

1.81

1.37

2.40