TABLE 4.
Effect of rate on experiencing a consequence
| Predictors | Any consequence |
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|---|---|---|---|---|---|---|
| Model 2a |
Model 2b |
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| OR | CI | p | OR | CI | p | |
| Peak hour rate (2a) | Daily rate (2b) | 1.43 | 1.31 – 1.56 | <0.001 | 1.33 | 1.11 – 1.58 | 0.001 |
|
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| Excess drinks (2a) | # drinks (2b) | 1.18 | 1.13 – 1.22 | <0.001 | 1.21 | 1.17 – 1.25 | <0.001 |
|
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| Co-use | 1.16 | 0.91 – 1.48 | 0.222 | 1.17 | 0.92 – 1.49 | 0.204 |
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| School (A)a | 0.89 | 0.59 – 1.35 | 0.579 | 0.89 | 0.59 – 1.35 | 0.574 |
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| School (B)a | 1.25 | 0.83 – 1.88 | 0.277 | 1.24 | 0.82 – 1.86 | 0.301 |
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| Malea | 0.79 | 0.56 – 1.10 | 0.162 | 0.78 | 0.56 – 1.09 | 0.146 |
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| Age 21a | 1.30 | 0.90 – 1.87 | 0.165 | 1.30 | 0.90 – 1.88 | 0.164 |
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| Non-whitea | 0.87 | 0.58 – 1.33 | 0.530 | 0.89 | 0.59 – 1.36 | 0.600 |
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| Hispanic/Latinxa | 0.87 | 0.48 – 1.59 | 0.657 | 0.86 | 0.47 – 1.58 | 0.636 |
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| Weekend | 1.55 | 1.26 – 1.91 | <0.001 | 1.58 | 1.28 – 1.95 | <0.001 |
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| Other drug use | 1.47 | 0.98 – 2.21 | 0.062 | 1.42 | 0.95 – 2.13 | 0.090 |
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| Drink start time (ref: before 4:00 pm) | 1.32 | 1.00 – 1.75 | 0.053 | 1.29 | 0.97 – 1.71 | 0.083 |
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| Liquor | 2.19 | 1.73 – 2.78 | <0.001 | 2.21 | 1.75 – 2.80 | <0.001 |
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| Between-person: Peak hour ratea (2a) | Daily ratea (2b) | 0.87 | 0.72 – 1.06 | 0.159 | 0.80 | 0.51 – 1.24 | 0.313 |
Note: N = 318 participants, 3110 daily observations. Statistically significant effects (p < 0.05) are in bold typeface.
Between-person variable. Peak hour rate = number of drinks consumed in the peak hour of drinking, Daily rate = total number of drinks consumed in a day divided by hours spent drinking, # Drinks = total number of drinks, Excess drinks = number of drinks consumed in excess of the number consumed in the peak hour.