Table 4 Experimental environments in two different modes of speed endurance training.

From: Energy metabolism characteristics of sprinters in speed endurance training with different intermittent rest periods

Grouping

Temperature/℃

Humidity level/%

Pressure/kPa

Air velocity/m/s

HV-1

24.80 ± 0.50

66.50 ± 4.20

1009.20 ± 3.90

0 ~ 2

HV-2

23.80 ± 0.60

64.50 ± 7.20

1008.20 ± 6.90

0 ~ 2