altitude

group

6 h PB

12 h PB

24 h PB

48 h PB

72 h PB

1517 m

SG (n = 6)

0.133 ± 0.016

IFR (n = 30)

0.159 ± 0.005

0.195 ± 0.006^a

0.175 ± 0.003^a

0.168 ± 0.007^a

0.155 ± 0.003^a

DFR (n = 30)

0.201 ± 0.008^ab

0.257 ± 0.013^a

0.214 ± 0.007^ab

0.208 ± 0.006^a

0.222 ± 0.008^ab

3848 m

SG (n = 6)

0.166 ± 0.009

IFR (n = 30)

0.179 ± 0.008^ac

0.244 ± 0.015^ac

0.217 ± 0.008^ac

0.206 ± 0.008^ac

0.187 ± 0.007^ac

DFR (n = 30)

0.241 ± 0.013^abc

0.289 ± 0.019^abc

0.272 ± 0.016^abc

0.228 ± 0.013^abc

0.192 ± 0.050^a