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. 2020 Jan 20;8(2):e14342. doi: 10.14814/phy2.14342

Table 1.

Participant characteristics and indices of cycling endurance performance. BMI, body mass index; TT25, 25‐km time trial; and TTC, time‐to‐completion

Variable Mean ± SD Relation to TTC
Sample size N = 24 (F‐statistic; p‐value)
Time of day (hh:mm:ss) 13:20:03 ± 02:30:48 3.66; .0687
Temperature (°C) 21.7 ± 0.4 .01; .9163
Humidity (%) 21.9 ± 11.0 1.64; .2139
Age (years) 36.8 ± 11.6 .26; .6157
Height (cm) 180.4 ± 5.4 .19; .6695
Body mass (kg) 76.6 ± 9.8 .00; .9492
BMI 23.5 ± 2.6 .07; .7982
Time trial length (km) 25  
TTC (s) 2,680.9 ± 263.9  
Time per km (km·hr−1) 33.9 ± 3.3  
Average TT25 power (W) 214.2 ± 51.8 673.0; <.0001
Power‐to‐Weight ratio (W·kg−1) 2.84 ± 0.76 80.8; <.0001
Power‐to‐Weight ratio (W·kg−0.32) 53.6 ± 13.2 350.2; <.0001