Table 2.

Average heart rate response and distance covered (mean ± SD) during each week of the intervention

	HIT group (n = 42)
Average weekly distance covered (m)
Week 1	495.5 ± 45.1 (39)*
Week 2	496.8 ± 44.2 (37) *
Week 3	617.7 ± 55.6 (35) *
Week 4	621.7 ± 60.1 (36) *
Week 5	761.1 ± 32.7 (34) *
Week 6	762.7 ± 39.6 (35) *
Week 7	746.1 ± 41.6 (36) *
Average weekly heart rate response (bpm)
Week 1	175.4 ± 15.6 (32) *
Week 2	172.6 ± 14.2 (30) *
Week 3	175.5 ± 12.6 (27) *
Week 4	178.3 ± 16.7 (26) *
Week 5	181.3 ± 15.9 (28) *
Week 6	178.4 ± 18.7 (27) *
Week 7	176.4 ± 19.3 (26) *

Note: * Where n = denoted number, actual sample number is presented in brackets.