Motivation to change own alcohol use – grouped according to level of alcohol use
There was a decrease in motivation to change one’s alcohol use in all groups, except among participants with low-risk alcohol use randomized to video 1 (Table 
Post hoc analyses of within and between group differences in motivation to change one’s own alcohol use. Participants grouped according to level of alcohol use (low-risk or hazardous alcohol use)Low risk alcohol use(n = 333)Hazardous alcohol use(n = 322)Group 2 − 1Between groupsGroup 3 − 1Between groupsGroup 3 − 2Between groupLow risk alcohol use(n = 333)Hazardous alcohol use(n = 322)Among participants with hazardous alcohol use, those randomized to group 2 reported lower motivation to change compared to those randomized to group 1. Participants with hazardous alcohol use randomized to group 3 reported lower motivation compared to those randomized to group (1) No differences were found between participants with hazardous alcohol use randomized to group 3 and group (2) No differences between groups were found among participants with low-risk alcohol use.