Table 1.
Descriptive Statistics for 10-Year Sample by 3-Year Latent Profile Membership (Analysis N=146)
| 10-Year Outcomes | Total Sample (N=146) |
Profile 1: Low Functioning Frequent Heavy Drinking (n=16) |
Profile 2: Low Functioning Infrequent Heavy Drinking (n=23) |
Profile 3: High Functioning Heavy Drinking (n=22) |
Profile 4: High Functioning Infrequent Drinking (n=85) |
|---|---|---|---|---|---|
| M (SD)/N (%) | M (SD) /N (%) | M (SD) /N (%) | M (SD) /N (%) | M (SD) /N (%) | |
| Percent drinking days | 24.83 (33.98) | 23.33 (36.64) | 25.07 (31.62) | 50.95 (42.51) | 18.45 (28.76) |
| Percent heavy drinking days | 14.85 (27.81) | 22.71 (36.23) | 17.25 (28.33) | 25.71 (35.31) | 9.60 (22.37) |
| Drinks per drinking day | 5.04 (7.81) | 5.33 (10.55) | 6.71 (8.13) | 7.66 (8.00) | 3.86 (6.89) |
| DrInC Total Score | 24.21 (30.07) | 36.69 (37.77) | 41.67 (38.80) | 29.52 (25.65) | 16.96 (24.57) |
| Beck Depression Inventory | 7.92 (8.02) | 10.81 (7.61) | 13.81 (8.32) | 9.43 (9.00) | 5.54 (6.80) |
| Purpose in Life | 103.82 (16.67) | 98.75 (15.17) | 91.24 (15.47) | 106.10 (16.50) | 106.71 (15.47) |
| State-Trait Anger Expression Inventory | 80.46 (13.30) | 79.25 (13.40) | 91.86 (18.64) | 84.67 (14.42) | 77.08 (9.43) |
| Demographics | |||||
| Age (Baseline) | 42.83 (8.59) | 43.38 (7.66) | 43.23 (7.41) | 44.00 (9.71) | 42.32 (8.83) |
| Sex (N, % Male) | 103(71.0%) | 11 (68.8%) | 12 (57.1%) | 14 (66.7%) | 63 (75.0%) |
| Marital status (N, % Married) | 45 (31.0%) | 4 (25.0%) | 6 (28.6%) | 7 (33.3%) | 28 (33.3%) |
| Race (N, % White) | 60 (41.4%) | 7 (43.8%) | 9 (42.9%) | 11 (52.4%) | 31 (36.9%) |
| 3-Year Latent Profile Indicators | |||||
| Percent drinking days | 27.80 (32.19) | 82.22 (14.34) | 27.72 (19.85) | 66.88 (25.30) | 7.69 (10.34) |
| Percent heavy drinking days | 16.23 (24.78) | 73.61 (19.10) | 15.82 (13.86) | 24.02 (16.52) | 3.45 (6.39) |
| Drinks per drinking day | 4.85 (5.70) | 12.72 (9.57) | 5.57 (4.75) | 5.49 (3.39) | 3.00 (3.80) |
| DrInC Total Score | 31.79 (27.26) | 62.50 (32.25) | 47.84 (24.89) | 34.10 (19.45) | 15.60 (14.75) |
| PFI social behavior subscale score | 3.39 (0.54) | 2.95 (0.63) | 2.84 (0.70) | 3.46 (0.31) | 3.60 (0.35) |
| Unemployed (N, % unemployed) | 21 (14.4%) | 2 (12.5%) | 5 (21.7%) | 2 (9.1%) | 12 (14.1%) |
| Depressed (N, % depressed) | 19 (13.0%) | 5 (31.3%) | 10 (43.5%) | 0 (0.0%) | 4 (4.7%) |
| Difficulty concentrating (N, % with difficulty) | 19 (13.0%) | 4 (25.0%) | 6 (26.1%) | 0 (0.0%) | 9 (10.6%) |
| Tension (N, % with tension) | 35 (24.0%) | 6 (37.5%) | 10 (43.5%) | 2 (9.1%) | 17 (20.0%) |
| Unhappy with living situation (N, % unhappy) | 26 (17.8%) | 8 (50.0%) | 13 (56.5%) | 3 (13.6%) | 2 (2.4%) |
| Unhappy with life (N, % unhappy) | 25 (17.1%) | 11 (68.8%) | 12 (52.2%) | 1 (4.5%) | 1 (1.2%) |
| Unhappy with relationships (N, % unhappy) | 30 (20.5%) | 12 (75.0%) | 12 (52.2%) | 1 (4.5%) | 5 (5.9%) |
| Unhappy with leisure activities (N, % unhappy) | 30 (20.5%) | 9 (56.3%) | 14 (60.9%) | 1 (4.5%) | 6 (7.1%) |
| Cannabis use (N, % with cannabis use) | 47 (32.2%) | 10 (62.5%) | 8 (34.8%) | 8 (36.4%) | 21 (24.7%) |
| Other drug use (N, % with other drug use) | 37 (25.3%) | 11 (68.8%) | 9 (39.1%) | 7 (31.8%) | 10 (11.8%) |
Note. DrInC=Drinker Inventory of Consequences; PFI=Psychosocial Functioning Inventory. Sample size (n) for each profile is based on the most likely class membership.