Table 3. Number and percentage of participants (n (%)) who reached specific thresholds of rating of perceived exertion (RPE) and maximal heart rate (MHR_max) during running and cycling. This data only includes participants who were not part of the pilot group.

	Interval 1	Interval 2	Interval 3	Interval 4	Interval 5
	n (%)	n (%)	n (%)	n (%)	n (%)
Running
RPE≥16	39 (81.3)	40 (93.0)	39 (95.3)	36 (94.7)	36 (97.3)
RPE≥17	21 (43.8)	27 (62.8)	28 (68.3)	28 (73.7)	30 (81.2)
≥ 85% MHRmax	42 (87.5)	40 (93.0)	38 (92.7)	37 (97.4)	35 (94.6)
≥ 90% MHRmax	18 (37.5)	22 (51.2)	26 (63.4)	26 (68.4)	26 (70.3)
Cycling
RPE≥16	26 (45.6)	37 (64.9)	44 (77.2)	48 (87.3)	48 (94.1)
RPE≥17	7 (12.3)	21 (36.8)	32 (56.1)	39 (70.9)	45 (88.2)
≥ 85% MHRmax	12 (21.1)	22 (38.6)	30 (52.6)	37 (67.3)	38 (74.5)
≥ 90% MHRmax	4 (7.0)	8 (14.0)	10 (17.5)	14 (25.5)	20 (39.2)