extremely significantp < 0.05
The recovery time was negatively correlated with stress time and average HR and positively correlated with HF, RMSSD, and SDNN, and the results were significant or extremely significant ( p < 0.05 or 0.01).
The recovery time was negatively correlated with stress time and average HR and positively correlated with HF, RMSSD, and SDNN, and the results were significant or extremely significant ( p < 0.05 or 0.01).