HR, HRV indices, BVA, and SCL changes in the silence group
The repeated measures ANOVA indicated that HR (F(3, 75) = 25.07, The repeated measures ANOVA and multiple comparison tests with Bonferroni correction for autonomic indices in the silence (control) group.
Abbreviations: a, comparison of baseline and anticipation conditions; b, comparison of baseline and challenge conditions; c, comparison of baseline and recovery conditions; d, comparison of anticipation and challenge conditions; e, comparison of anticipation and recovery conditions; f, comparison of challenge and recovery conditions.