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. Author manuscript; available in PMC: 2016 Mar 23.
Published in final edited form as: Exp Clin Psychopharmacol. 2015 Jun;23(3):147–158. doi: 10.1037/pha0000017

Table 3.

Multilevel models (MLM) examining ADHD symptoms and sensation seeking as predictors of subjective response during the alcohol infusion.

Self-Reported Subjective Response

Subjective Stimulation Subjective Sedation Craving

B SE t p B SE t p B SE t p
ADHD Model
    Time (S1 to S3) 0.58** 0.09 6.44 .000 0.48** 0.10 4.57 .000 0.61** 0.09 7.21 .000
    Time (S3 to S6) −0.29** 0.06 −5.35 .000 0.27** 0.06 4.43 .000 −0.27** 0.04 −6.17 .000
    ADHD −0.09 0.17 −0.57 .572 −0.14 0.16 −0.85 .398 0.28 0.15 1.83 .071
    ADHD*Time (S1 to S3) 0.18* 0.09 2.00 .049 0.09 0.11 0.86 .391 −0.04 0.09 −0.46 .643
    ADHD*Time (S3 to S6) −0.08 0.06 −1.38 .171 −0.01 0.06 −0.08 .938 −0.05 0.04 −1.28 .263
SS Model
    Time (S1 to S3) 0.58** 0.09 6.31 .000 0.48** 0.10 4.56 .000 0.61** 0.08 7.23 .000
    Time (S3 to S6) −0.29** 0.06 −5.29 .000 0.27** 0.06 4.46 .000 −0.28** 0.05 −6.26 .000
    SS 0.32 0.16 1.98 .051 −0.21 0.16 −1.30 .196 0.36* 0.15 2.34 .021
    SS*Time (S1 to S3) −0.06 0.09 −0.69 .490 0.06 0.11 0.56 .578 −0.08 0.09 −0.94 .349
    SS*Time (S3 to S6) −0.01 0.06 −0.05 .962 −0.07 0.06 −1.08 .283 0.01 0.05 0.01 .991

Note. S1=baseline; S3= approximately 20 min after the start of the alcohol infusion; S6 = approximately 97 min after the start of the infusion; ADHD=ADHD symptom count; SS = sensation seeking;

*

p<.05

**

p<.01.