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. Author manuscript; available in PMC: 2013 Jan 9.
Published in final edited form as: Biol Res Nurs. 2008 Jul;10(1):34–43. doi: 10.1177/1099800408320579

Table 3.

Weight and Body Composition Changes Over Time

Baseline (N = 25) M (SD) 16 Weeks (N = 25) M (SD) 24 Weeks (N = 19) M (SD) Fa Pa
Body composition
 Lean muscle mass (g) 41157 (4942) 41048 (4316) 40143 (4131) 2.84 .08
 Fat mass (%) 37.38 (5.23) 37.90 (5.10) 38.05 (5.69) 1.59 .14
Weight (lb) 155.5 (21.5) 155.9 (19.0) 153.5 (19.7) 0.54 .59
a

Repeated measures analysis using compound symmetry to examine time effect on outcome levels.