Table 2. Pearson coefficients for walk tests and TFTs.

MEASURE	DEXA Total Lean Mass	2MWT	6MWT	10m walk	4 Stair climb	Rise from floor	10m run
DEXA Total Lean Mass	1.00
2MWT	0.62 P=0.001	1.00
6MWT	0.62 P=0.001	0.98 P<0.0001	1.00
10m walk	-0.39 P=0.066	-0.72 P<0.0001	-0.76 P<0.0001	1.00
4 Stair climb	-0.44 P=0.043	-0.56 P=0.0016	-0.60 P=0.0012	0.73 P<0.0001	1.00
Rise from floor	-0.28 P=0.239	-0.66 P=0.0003	-0.66 P=0.0006	0.57 P=0.0025	0.55 P=0.0042	1.00
10m run	-0.54 P=0.012	-0.71 P<0.0001	-0.78 P<0.0001	0.82 P<0.0001	0.85 P<0.0001	0.67 P=0.0003	1.00