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. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: Appetite. 2016 Jan 12;99:105–111. doi: 10.1016/j.appet.2016.01.014

Table 2.

The moderating effect of impulsivity on the relationship between change in alcohol intake and percent weight lost

b SE t p
b1 Change in alcohol intake → percent weight lost 1.72 0.71 2.42 0.02
b2 Impulsivity → percent weight lost −0.19 0.20 −0.96 0.41
b3 Change in alcohol intake × impulsivity →
percent weight lost		 −0.74 0.36 −2.07 0.04

Note. n = 68. b values for b1 and b2 reflect unstandardized conditional coefficients when the value of the alternate predictor variable is equal to the mean (e.g., b1 equals 1.72 at the average level of impulsivity). b3 reflects an unstandardized interaction coefficient indicating that as impulsivity increases by one unit, the difference in percent weight loss between two cases that differ by one unit in alcohol intake changes by b3 units. SE = standard error; NS = not significant.