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Table 3 Multivariable analysis for Hazardous drinking in last year and ever-afraid of partner

From: The association between intimate partner violence, alcohol and depression in family practice

 

Males

 

(N = 2336)

(N = 2261)

 

Model 1

Model 2: Adjusted for all factors except sexuality

 

Diff

(95% CI)

P-value

Diff

(95% CI)

P-value

Ever afraid of partner

8.93

(7.47, 10.40)

< 0.001

6.87

(5.42, 8.33)

< 0.001

Hazardous drinking in last year

1.99

(1.09, 2.88)

< 0.001

1.07

(0.21, 1.94)

0.015

 

Females

 

(N = 4849)

(N = 4696)

 

Model 1

Model 2: Adjusted for all factors except sexuality

 

Diff

(95% CI)

P-value

Diff

(95% CI)

P-value

Ever afraid of partner

6.45

(5.75, 7.15)

< 0.001

5.26

(4.55, 5.97)

< 0.001

Hazardous drinking in last year

3.20

(2.33, 4.08)

< 0.001

2.23

(1.35, 3.11)

< 0.001

  1. Model 1 - Adjusted model - Ever afraid of partner and hazardous drinking fitted in the same model, but not adjusted for any other
  2. Model 2 - Adjusted for all factors, except sexuality - Ever afraid of partner and hazardous drinking fitted in the same model adjusted for all factors: Age group, education level, employment status, pension or benefit as main source of income, marital status, live alone, but not sexuality due to large proportion of missing data
  3. Difference in mean depressive symptoms (Diff), respective 95% confidence intervals (CI) and p-values calculated using mixed effects linear regression using restricted maximum likelihood estimation (REML), treating GP practice as a random effect