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Table 3 Regression models evaluating happy hour behaviors and negative consequences

From: It’s five o’clock somewhere: An examination of the association between happy hour drinking and negative consequences

  Logistic regression models OLS linear regression
  Unprotected sex while drinking Fighting while drinking Alcohol-related problems
Characteristics O.R. 95% CI Wald p O.R. 95% CI Wald p b se β p
Gender (0 = F,1 = M) 1.54 1.19-1.99 10.75 <.01 3.65 2.22-5.98 26.34 <.01 .00 .04 .00 .95
Race (1 = Non-White) .88 .63-1.22 .60 .44 1.06 .61-1.89 .05 .84 -.01 .04 .00 .92
Age 1.01 .95-1.07 .11 .75 1.01 .91-1.11 .01 .93 -.01 .01 -.04 .35
Student athlete .99 .55-1.81 .00 .99 1.11 .42-2.96 .04 .84 -.02 .08 -.01 .80
Fraternity/Sorority .98 .71-1.34 .02 .89 1.12 .66-1.87 .17 .68 .06 .04 .04 .19
Employed‡             
 Part-time .99 .74-1.32 .01 .93 1.25 .78-1.99 .86 .36 -.02 .04 -.01 .64
 Full-time 1.63 .84-3.19 2.06 .16 .24 .03-1.91 1.81 .18 -.07 .10 -.02 .45
Family income .95 .89-1.01 2.53 .12 1.02 .92-1.14 .15 .70 .00 .01 .01 .80
Married 1.41 .57-3.49 .54 .47 2.47 .63-9.71 1.81 .19 -.90 .13 .02 .51
Off-campus housing .77 .57-1.04 2.85 .10 1.38 .82-2.32 1.45 .23 -.04 .04 -.03 .33
Alcohol use frequency 1.27 1.16-1.40 25.82 <.01 1.26 1.08-1.47 8.40 <.01 .09 .01 .21 <.01
Age of alcohol onset .94 .90-.99 6.84 .01 .92 .86-.98 7.29 <.01 -.03 .01 -.12 <.01
Happy hour drinking 1.29 .97-1.70 3.07 .08 2.18 1.30-3.65 8.75 <.01 .14 .04 .13 <.01
Constant .41     .02     1.70    
Model χ2 66.23     71.55     F 1.95   
Pseudo R2 .08     .13     R2 .10