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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Addict Behav. 2015 Apr 16;48:19–24. doi: 10.1016/j.addbeh.2015.04.002

Table 2.

Hierarchical regression results predicting post-sanction drinking outcomes.

Post-sanction drinking quantity
Post-sanction drinking frequency
b SE t 95% CI b SE t 95% CI
Defensiveness Model R2 = .76*** Model R2 = .62***
 Intercept   4.94 0.35 14.33***   4.25, 5.63   6.29 0.61  10.30***   5.07, 7.52
 Sex −0.70 0.47 −1.48 −1.65, 0.25 −1.11 0.83 −1.34 −2.78, 0.56
 Pre-sanction drinking   0.90 0.08 11.65***   0.75, 1.06   0.86 0.10   8.84***   0.66, 1.05
 Defensiveness   0.51 0.22   2.33*   0.07, 0.94   0.41 0.39   1.06 −0.37, 1.19
 Drinking × perception   0.17 0.07   2.47*   0.03, 0.30   0.02 0.09   0.17 −0.16, 0.19
Internal responsibility Model R2 = .73*** Model R2 = .62***
 Intercept   4.81 0.38 12.68***   4.05, 5.57   6.04 0.64   9.47***   4.76, 7.32
 Sex −0.35 0.52 −0.67 −1.40, 0.70 −0.81 0.87 −0.93 −2.56, 0.94
 Pre-sanction drinking   0.95 0.08 11.42***   0.78, 1.12   0.85 0.10   8.60***   0.66, 1.05
 Internal responsibility −0.29 0.17 −1.67** −0.64, 0.06 −0.26 0.30 −0.86 −0.87, 0.35
 Drinking × perception −0.07 0.05 −1.50 −0.16, 0.02   0.04 0.05   0.75 −0.07, 0.15
External blame Model R2 = .71*** Model R2 = .62***
 Intercept   5.00 0.39 12.91***   4.22, 5.78   6.19 0.62   9.94***   4.94, 7.44
 Sex −0.70 0.52 −1.35 −1.74, 0.34 −1.04 0.83 −1.25 −2.71, 0.64
 Pre-sanction drinking   0.91 0.09 10.38***   0.73, 1.08   0.82 0.10   8.31***   0.62, 1.02
 External blame −0.01 0.13 −0.07 −0.26, 0.24 −0.13 0.20 −0.64 −0.54, 0.28
 Drinking × perception   0.05 0.04   1.24 −0.03, 0.12 −0.03 0.04 −0.68 −0.11, 0.05
Aversiveness Model R2 = .75*** Model R2 = .63***
 Intercept   4.97 0.35 14.12***   4.26, 5.68   6.34 0.61 10.46***   5.12, 7.56
 Sex −0.86 0.48 −1.78 −1.84, 0.11 −1.21 0.82 −1.47 −2.87, 0.45
 Pre-sanction drinking   0.93 0.08 11.61***   0.77, 1.10   0.86 0.10   8.69***   0.66, 1.06
 Aversiveness −0.28 0.14 −2.06* −0.55, −0.01 −0.40 0.23 −1.70 −0.87, 0.07
 Drinking × perception −0.09 0.04 −2.06* −0.17, −.002   0.00 0.05   0.02 −0.11, 0.11

Note. n = 55. Pre-sanction drinking quantity predicted post-sanction drinking quantity; pre-sanction drinking frequency predicted post-sanction drinking frequency.

*

p < .05.

**

p < .01.

***

p < .001.