Characteristic

Males, mean (sd)

Females,

Mean (sd)

Total, mean (sd, range)

p-value*

Quantity of Alcohol/week(g)

Beer

Stout

Gin

Local brews

Total

55.2 (96.5)

27.1 (8.2)

1.2 (54.5)

12.2 (54.5)

95.6 (183.1)

23.3 (85.6)

17.7 (49)

0.6 (5.7)

7.3 (36.7)

48.9 (119.2)

38.2 (92.2)

22.1 (65.1)

0.9 (7)

9.6 (45.9)

70.7 (154.1)

<0.01

0.01

0.12

0.05

<0.01

Unit of alcohol

9.6 (18.3)

5.0 (11.9)

7.1 (15.4)

<0.01