Table 4.
Multilevel models examining associations between daily consequence-specific expectancies and experienced negative consequences: Odds ratios [95% Confidence Intervals] for experiencing each consequence.
| Negative Consequences | |||||||
|---|---|---|---|---|---|---|---|
| Predictor | Hangover | Nausea/Vomit | Hurt/Injury | Forget | Aggressive | Rude | Embarrassed |
| Person level | |||||||
| Sex | 1.29 [0.98, 1.71] |
2.13*** [1.42, 3.21] | 2.09**
[1.22, 3.59] |
1.93**
[1.26, 2.96] |
1.18 [0.78, 1.80] |
1.58 [0.95, 2.64] |
2.20*** [1.44, 3.37] |
| Age | 0.89 [0.80, 0.99] |
0.94 [0.81, 1.10] |
1.00 [0.82, 1.23] |
0.86 [0.73, 1.02] |
1.00 [0.85, 1.17] |
1.03 [0.85, 1.25] |
0.88 [0.74, 1.04] |
| Greek Status | 1.04 [0.79, 1.38] |
0.79 [0.54, 1.17] |
1.08 [0.66, 1.76] |
0.92 [0.61, 1.39] |
0.82 [0.54, 1.23] |
0.73 [0.44, 1.21] |
0.84 [0.57, 1.24] |
| Person-mean drinking intentions | 1.01 [0.86, 1.17] |
0.83 [0.67, 1.04] |
0.95 [0.73, 1.23] |
1.01 [0.82, 1.24] |
0.93 [0.75, 1.15] |
0.97 [0.75, 1.26] |
0.89 [0.71, 1.11] |
| Person-mean drinks per drinking day | 1.08 [0.99, 1.18] |
1.05 [0.92, 1.19] |
1.15 [0.99, 1.34] |
1.21**
[1.07, 1.38] |
1.14 [1.01, 1.28] |
1.12 [0.97, 1.30] |
1.13 [1.00, 1.28] |
| Consequence-specific expectancy (person-mean) | 1.49*** [1.34, 1.66] | 1.59*** [1.32, 1.91] | 1.49*** [1.20, 1.85] | 1.55*** [1.31, 1.84] | 1.59*** [1.34, 1.89] | 1.83*** [1.52, 2.21] | 1.34*** [1.15, 1.56] |
| Daily level | |||||||
| Study Period | 0.88**
[0.82, 0.96] |
0.87 [0.77, 0.98] |
0.86 [0.70, 1.04] |
0.83**
[0.73, 0.95] |
0.85 [0.74, 0.99] |
0.88 [0.76, 1.02] |
0.93 [0.82, 1.05] |
| Weekend | 1.02 [0.85, 1.24] |
1.06 [0.80, 1.41] |
1.21 [0.76, 1.90] |
0.86 [0.64, 1.15] |
0.85 [0.61, 1.18] |
0.83 [0.59, 1.16] |
0.89 [0.66, 1.20] |
| Drinking intentions (person-centered) | 1.01 [0.97, 1.04] |
1.02 [0.97, 1.07] |
0.98 [0.92, 1.04] |
0.97 [0.93, 1.01] |
1.02 [0.97, 1.07] |
1.02 [0.97. 1.08] |
0.99 [0.94, 1.03] |
| Alcohol use (person-centered) | 1.49*** [1.43, 1.55] | 1.37*** [1.29, 1.44] | 1.26*** [1.17, 1.36] | 1.48*** [1.40, 1.57] | 1.17*** [1.11, 1.24] | 1.23*** [1.16, 1.31] | 1.28*** [1.21, 1.35] |
| Consequence-specific expectancy (person-centered) | 1.00 [0.95, 1.06] |
0.99 [0.90, 1.09] |
1.05 [0.90, 1.23] |
1.05 [0.96, 1.15] |
1.17**
[1.05, 1.30] |
1.16**
[1.04, 1.29] |
1.13**
[1.03, 1.24] |
Note. Separate models were run for each consequence (i.e., each column indicates a unique model). Odds ratios reflect the odds of experiencing a consequence given a one-unit change in the predictor. These units vary between predictors. Sex was dummy-coded (0 = men, 1 = women); Greek Status was dummy-coded (0 = no Greek affiliation, 1 = member of Greek organization); Study Period was coded 0 to 3; Weekend was dummy-coded (0 = Sun-Wed, 1 = Thurs-Sat); Drinking intentions at the daily level represent the number of standard drinks an individual intended to drink on a given day as a deviation from that individual’s average on drinking days; Alcohol use at the daily level represents standard drinks consumed on a given day as a deviation from an individual’s average alcohol consumption on drinking days. Across models, number of days analyzed ranged from 4129 to 4135 across 342 participants.
p<.01
p<.001