highly significantp<.002
Univariate ANCOVAs for single parameters revealed highly significant differences between groups for heart rate [F(3,69) = 6.8; p<.002], for RMSSD HRV [F(3,69) = 13.5; p<.001], for LF HRV [F(3,69) = 7.6; p<.001], for HF HRV [F(3,69) = 9.9; p<.001], for compression entropy HC HRV [F(3,69) = 10.8; p<.001], and for respiratory sinus arrhythmia (RSA) [F(3,69) = 17.8; p<.001].