Skip to main content
. Author manuscript; available in PMC: 2016 Aug 1.
Published in final edited form as: Exp Clin Psychopharmacol. 2015 Aug;23(4):255–264. doi: 10.1037/pha0000021

Figure 2.

Figure 2

Group volume over time during the social drinking period according to alcohol condition and group sex composition

Alcohol increased the volume of social exchange to a greater extent in all-male groups than in groups containing females. (Alcohol brought the volume of all-male group interaction up to the level of female groups.)

*Alcohol’s effects on volume did not differ between groups containing 1 vs. 2 vs. 3 women. Consistent with our prior work (Fairbairn, Sayette, Aalen, & Frigessi, in press) we found that the only significant interaction with alcohol emerged with respect to the distinction between groups that contained any women versus those with no women.