Hypothesis 1: At session 1, group mean HRV will be similar for CFI and relaxation imagery, but will be lower during the control task
A one-way ANOVA indicated no significant differences between RMSSD during the three tasks at session 1 (F(2,48) = 3.186, p = .05). Since the p-value was borderline (p = .0502), we chose to report post-hoc t-tests with effect sizes (see 