highly significantP < 0.001
The effects of total muscle mass ( β= 0.356) and total fat mass ( β= 0.308) remained highly significant ( P < 0.001).
The effects of total muscle mass ( β= 0.356) and total fat mass ( β= 0.308) remained highly significant ( P < 0.001).
The influence of age was of borderline significance (P = 0.056) ( Table 6 ).