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. 2020 May 8;11:348. doi: 10.3389/fphys.2020.00348

TABLE 1.

Group characteristics.

Group 1 Low (n = 10) Group 2 Medium (n = 10) Group 3 High (n = 8) Group 4 Weightlifters (n = 7) Group 5 Runners (n = 8)
Age (years) 19.5 ± 0.7 20.2 ± 1.1 20.3 ± 1.5 19.9 ± 1.4 20.8 ± 1.4
Height (cm) 176.7 ± 5.9 178.3 ± 4.3 180.4 ± 2.8 174.7 ± 7.9 180.3 ± 6.3
Body mass (kg) 75.5 ± 3.5 74.5 ± 4.7 69.8 ± 3.1 89.1 ± 7.2a,b,c 68.5 ± 6.7d
Power (W) at 170 bpm (PWC170) 146.1 ± 3.8 216.1 ± 5.4a 237.3 ± 4.4a,b 265.0 ± 7.6a,b,c 312.6 ± 14.1a,b,c,d
VO2max (mLO2.min–1.kg–1) 39.3 ± 4.3 42.5 ± 2.4 54.2 ± 3.1a,b 48.5 ± 3.8a,b,c 67.2 ± 2.8a,b,c,d

VO2max was estimated from PWC170; see section “Materials and Methods” for details. a, b, c, d Significantly different (p < 0.05) from Group 1, Group 2, Group 3, Group 4, respectively.