TABLE 3.

Correlation between blood pressure response immediately following acute hot‐water immersion in week one and adaptive resting blood pressure response across the intervention in Heat participants.

Variable	5 min	10 min	20 min	Average
Time point during recovery
Systolic blood pressure	0.531	0.561*	0.596*	0.673*
Diastolic blood pressure	0.277	0.402*	0.275	0.541*

Note: Data are the Pearson correlation coefficient between adaptive blood pressure change (i.e., pre‐intervention – post‐intervention) and blood pressure measurement at each time point, or between adaptive change and average change in blood pressure measurement during recovery.

^* p < 0.05.