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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: Psychol Addict Behav. 2019 Dec 12;34(2):360–369. doi: 10.1037/adb0000541

Table 4:

Logistic Regression predicting biochemically confirmed smoking abstinence at end of treatment (N=251)

Predictor Adjusted Odds Ratio 95% confidence interval p-value

Extent of engagement with live-counseling 1.10 [1.02,1.20] 0.018
Number of cigarettes per day 0.76 [0.64,0.91] 0.003
Readiness to quit
 Pre-contemplation Reference - -
  Contemplation 4.90 [0.43,55.66] 0.200
   Preparation 18.98 [1.84,196.17] 0.014
Engagement with automated content 1.00 [0.99,1.02] 0.630