Model 1 (n=48) | Model 2 (n=48) | |||
---|---|---|---|---|
ß (SE) | P | ß (SE) | P | |
% of SMS quizzes correctly answered | 0.18 (0.08) | .04 | 0.11 (0.09) | .24 |
% of daily readings accessed | −0.64 (0.37) | .09 | ||
Accessed online CME courses (ref: never) | −13.81 (8.06) | .09 | ||
% of SMS quizzes correctly answered * % of daily readings accessed | 0.87 (0.48) | .08 | ||
% of SMS quizzes correctly answered * accessed online CME courses | 0.25 (0.15) | .09 | ||
Age | −1.88 (2.85) | .51 | −0.92 (2.76) | .74 |
Years of HIV care provision | −0.28 (0.16) | .09 | −0.30 (0.16) | .08 |
Baseline test score | 0.49 (0.11) | <.001 | 0.52 (0.11) | <.001 |
Intercept | 36.67 (9.15) | <.001 | 37.69 (9.51) | <.001 |
Adjusted R2 | 0.44 | 0.43 |
Abbreviations: CME, continuing medical education; SE, standard error; SMS, short message service.