Table 6.

Results of the correlation between subjective and objective iTL.

	M ± SD	r	p
RPE * HR_90–95%	3.88 ± 1.31/30.67 ± 14.33	0.01 a	0.96
RPE * HR_95–200%	3.88 ± 1.31/27.73 ± 19.66	−0.05 a	0.61
RPE * MAX_HR	3.88 ± 1.31/189.70 ± 18.11	0.10 b	0.35
RPE * AVG_HR	3.88 ± 1.31/175.35 ± 19.60	0.07 b	0.52

Note: M, mean; SD, standard deviation; r, correlation force; r ^a, Pearson’s correlation; r ^b, Spearman’s correlation; RPE, rated perceived exertion; HR 90–95%, heart rate range of 90 to 95%; HR 95–200%, heart rate range of 95–200%; MAX HR, maximum heart rate; AVG HR, average heart rate; * p < 0.05.