Table 2: Bivariate Correlation Results. Absolute (ASM/Ht2) and relative (ASM/kg) sarcopenia and modified physical performance test (mPPT), six-minute walk (6 MW), gait speed, normalized knee extension strength ( /BMI), and normalized leg extensor power ( /BMI).

Absolute sarcopeniaRelative sarcopenia
Males Females Males Females

mPPT0.030.770.070.360.43<0.0010.39<0.001
6 MW0.030.730.160.020.48<0.0010.51<0.001
Gait speed0.040.670.140.050.310.0020.41<0.001
Knee ext strength−0.040.690.27<0.0010.47<0.0010.67<0.001
Leg ext power0.160.100.41<0.0010.48<0.0010.66<0.001