Table 1.
Descriptive statistics
| Sample 1 | Sample 2 | |
|---|---|---|
| Percent social drinking daysa | 95.9% | 90.9% |
| Percent non-social drinking daysa | 15.9% | 30.0% |
| Total drinks per episode | 5.78 (4.41) | 3.86 (3.32) |
| Social drinks per episodeb | 5.45 (3.75) | 3.43 (2.69) |
| Non-social drinks per episodeb | 3.48 (3.40) | 2.47 (1.97) |
| DTC motivation | .20 (.29) | .21 (.30) |
| DTE motivation | 1.20 (.53) | 1.03 (.53) |
| Daily stress | 2.48 (1.12) | 2.43 (1.15) |
| Daily physical ailments | .80 (1.11) | .52 (.86) |
| Daily negative affect | 1.37 (.44) | 1.33 (.44) |
| Neuroticism | 3.53 (.75) | 3.41 (.73) |
| Daytime drinkingc | .29 (1.70) | .61 (2.32) |
Note. Values are Means (SDs). DTC = drinking to cope; DTE = drinking to enhance.
a
Percent of total drinking episodes that had this type of drinking.
b
For episodes when this type of drinking occurred.
c
Mean (SD) per day after nighttime drinking episodes. Sample 1: large, rural state university; Sample 2: historically Black college/university