None
(N=57)
Just visited
(N=43)
Partial
(N=26)
Complete
(N=32)
Overall
(N=158)
Age (years)
Mean (SD) 18.1 (0.225) 18.0 (0.213) 18.0 (0.196) 18.0 (0) 18.0 (0.192)
Sex
Male 26 (45.6%) 15 (34.9%) 12 (46.2%) 5 (15.6%) 58 (36.7%)
Female 31 (54.4%) 28 (65.1%) 14 (53.8%) 27 (84.4%) 100 (63.3%)
Race/ethnicity
Asian 2 (3.5%) 4 (9.3%) 1 (3.8%) 2 (6.3%) 9 (5.7%)
Black 0 (0%) 0 (0%) 0 (0%) 0 (0%) 0 (0%)
Hispanic/Latinx 3 (5.3%) 1 (2.3%) 0 (0%) 1 (3.1%) 5 (3.2%)
White 49 (86.0%) 38 (88.4%) 24 (92.3%) 26 (81.3%) 137 (86.7%)
Other/Multi 3 (5.3%) 0 (0%) 1 (3.8%) 3 (9.4%) 7 (4.4%)
Pre-college drinking
Never 3 (5.3%) 1 (2.3%) 1 (3.8%) 1 (3.1%) 6 (3.8%)
1 to 9 occasions 10 (17.5%) 13 (30.2%) 10 (38.5%) 11 (34.4%) 44 (27.8%)
10+ occasions 44 (77.2%) 29 (67.4%) 15 (57.7%) 20 (62.5%) 108 (68.4%)
Pre-college binge drinking (times/30 days)
None 19 (33.3%) 20 (46.5%) 10 (38.5%) 13 (40.6%) 62 (39.2%)
1 time 14 (24.6%) 8 (18.6%) 9 (34.6%) 8 (25.0%) 39 (24.7%)
2 times 12 (21.1%) 7 (16.3%) 5 (19.2%) 6 (18.8%) 30 (19.0%)
3-5 times 9 (15.8%) 6 (14.0%) 1 (3.8%) 5 (15.6%) 21 (13.3%)
6-9 times 2 (3.5%) 2 (4.7%) 1 (3.8%) 0 (0%) 5 (3.2%)
10+ times 1 (1.8%) 0 (0%) 0 (0%) 0 (0%) 1 (0.6%)
Pre-college intention to pledge Greek life
No 25 (43.9%) 20 (46.5%) 14 (53.8%) 20 (62.5%) 79 (50.0%)
Yes 11 (19.3%) 11 (25.6%) 3 (11.5%) 5 (15.6%) 30 (19.0%)
Undecided 21 (36.8%) 12 (27.9%) 9 (34.6%) 7 (21.9%) 49 (31.0%)
Residence
Campus housing 57 (100%) 42 (97.7%) 26 (100%) 32 (100%) 157 (99.4%)
Other 0 (0%) 1 (2.3%) 0 (0%) 0 (0%) 1 (0.6%)
Parents' highest level of education
Bachelor's or higher 48 (84.2%) 32 (74.4%) 21 (80.8%) 24 (75.0%) 125 (79.1%)
Less than bachelor's 9 (15.8%) 11 (25.6%) 5 (19.2%) 7 (21.9%) 32 (20.3%)
Don't know 0 (0%) 0 (0%) 0 (0%) 1 (3.1%) 1 (0.6%)
Biological family member with clear drinking problem
No 34 (59.6%) 23 (53.5%) 13 (50.0%) 17 (53.1%) 87 (55.1%)
Yes 23 (40.4%) 20 (46.5%) 13 (50.0%) 15 (46.9%) 71 (44.9%)
Pre-college influence of religious beliefs (0(none) to 4(extreme))
Mean (SD) 2.20 (1.24) 1.98 (1.22) 2.12 (1.28) 2.16 (1.27) 2.11 (1.24)
Missing 1 (1.8%) 0 (0%) 0 (0%) 0 (0%) 1 (0.6%)
Group
Experimental Early 24 (42.1%) 21 (48.8%) 12 (46.2%) 18 (56.3%) 75 (47.5%)
Experimental Late 33 (57.9%) 22 (51.2%) 14 (53.8%) 14 (43.8%) 83 (52.5%)
Stage.2.Intervention
Basics 30 (52.6%) 16 (37.2%) 12 (46.2%) 20 (62.5%) 78 (49.4%)
Coach 27 (47.4%) 27 (62.8%) 14 (53.8%) 12 (37.5%) 80 (50.6%)