Table 3.

Positive work in locomotion

WVWCCWML
N 151515
Work (J)0.29±0.030.04±0.01*0.01±0.01*
b (P)-1.752 (0.002)0.269 (0.769)-0.001 (0.290)
r 2 0.2770.1700.001
  • Values are means ± s.e.m.

    WV, work against gravity; WCC, work to accelerate the body forward; WML, work to maintain mediolateral stability. Reduced major axis regression slopes (b) and r2.

  • * Significantly different from WV (P<0.001)