Treatment credibility and expectancy
Simple main effects analysis showed that affirmative nods (group difference = 1.76, 95% CI [0.34, 3.11], F(1, 113) = 6.11, p = 0.015, Two participants had incomplete data completion for the expectancy items and were removed from the statistical analysis. Simple main effects analysis showed that affirmative nods (group difference = 2.28, 95% CI [0.45, 4.12], F(1, 114) = 6.055, p = 0.015, 