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. 2013 Dec 6;1(7):e00178. doi: 10.1002/phy2.178

Table 2.

Running economy and RER.

Gender N O2 cost (mL kg−1 km−1) RER Energy cost (kcal kg−1 km−1)
sLT 75% 85% 95% 75% 85% 95% 75% 85% 95%
Man 11 200 ± 11 204 ± 13 209 ± 11 0.91 ± 0.03 0.93 ± 0.03 0.97 ± 0.03 1.01 ± 0.06 1.04 ± 0.07 1.07 ± 0.07
Woman 18 209 ± 18 212 ± 17 215 ± 17 0.90 ± 0.03 0.92 ± 0.03 0.96 ± 0.03 1.05 ± 0.10 1.07 ± 0.09 1.09 ± 0.10

Values are mean ± standard deviation.