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. Author manuscript; available in PMC: 2012 Jul 6.
Published in final edited form as: Addict Behav. 2008 Jul 23;33(12):1529–1539. doi: 10.1016/j.addbeh.2008.07.008

Table 3.

Regression results for “average standard drinks per month” as a function of sex, self-consciousness, and perceived injunctive norms.

Predictor B SE B β t d
Step 1: R2 = .18***
    Gender 23.41 2.09   0.32 11.20*** 0.71
    Perceived Injunctive Norm (INORM)   6.14 0.77   0.23   8.02*** 0.51
    Private Self-Consciousness (PVSC) −0.65 0.24 −0.10 −2.78*** 0.18
    Public Self-Consciousness (PUSC)   0.28 0.27   0.04   1.04*** 0.07
    Social anxiety (SA) −0.63 0.22 −0.09 −2.84** 0.18
Step 2: R2 Δ = .03***
    Gender X INORM   7.03 1.73   0.14   4.07*** 0.26
    Gender X PVSC −0.78 0.51 −0.07 −1.53*** 0.10
    Gender X PUSC −1.17 0.59 −0.10 −1.98*** 0.13
    Gender X SA   0.55 0.50   0.04   1.11*** 0.07
    INORM X PVSC   0.11 0.19   0.02   0.57*** 0.04
    INORM X PUSC −0.19 0.20 −0.04 −0.93*** 0.06
    INORM X SA   0.00 0.17   0.00   0.01 0.00
Step 3: R2 Δ = .02***
    Gender X INORM X PVSC   1.00 0.43   0.11   2.35*** 0.15
    Gender X INORM X PUSC −1.54 0.46 −0.16 −3.33*** 0.21
    Gender X INORM X SA   1.42 0.41   0.12   3.51*** 0.22

Note.

p < .10.

*

p < .05.

**

p < .01.

***

p < .001.

Gender was dummy coded (Women = 0, Men = 1).