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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Behav Res Ther. 2010 Nov 25;49(2):106–113. doi: 10.1016/j.brat.2010.11.007

Table 6.

Differentiating Those who Received MI Pretreatment from Those who did not

Observed
Resistance
in CBT 1		 Change
Questionnaire		 More Self-
Determined
Motivation
(CMOTS)		 Less Self-
Determined
Motivation
(CMOTS)
MI
(N=19)		 M=0.13 M change=0.32 M change=1.64 M change=0.52
SD=.09 SD=15.87 SD=3.32 SD=3.03
No MI
(N=18)		 M=0.30 M change=5.89 M change=0.02 M change=0.15
SD=.14 SD=13.74 SD=3.07 SD=4.18
t(33)=4.28
p<.001		 Group × Time,
F(1,35)=1.02,
p=.329		 Group × Time,
F(1,35)=3.52,
p=.069		 Group × Time,
F(1,35)=0.33,
p=.570