Table 2

Distribution of drinking outcome by timepoint and randomization group

Base line

3 Months


C (n = 169)

T (n = 72)

C (n = 141)

T (n = 130)


MIN

0.17

0

0

0

25th percentile

1.14

1.32

0.17

0.13

MEDIAN

3.47

3.85

1.8

1.6

75th percentile

8.23

9.12

6.1

5.7

MAX

61.77

60

48.6

38.43

mean (SD)

6.95 (9.58)

6.68 (8.44)

4.98 (8.47)

4.36 (6.47)


Horton et al. BMC Medical Research Methodology 2007 7:9   doi:10.1186/1471-2288-7-9

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