Table 5

Changes in 6 MWD Between and Within Groups Over 12 weeks of treatment.

Variable

Baseline 6 MWD

End 6 MWD

Baseline-End 6 MWD


PBO

1323.4

1331.9

-8.4

SD

226.1

250.2

109.3

Sig.*

NS

A

1427.5

1528.8

-101.3

SD

225.6

252.3

121.5

Sig.*

0.001

GS

1410.1

1456.8

-55.7

SD

246.1

256.1

103

Sig.*

0.03

G+A

1363.1

1378.1

-15

SD

253.7

253

126.6

Sig.*

NS

p (ANCOVA)

NS


*Sig. = significance by within group paired t-test; 2-tailed; ANCOVA comparison between groups with baseline measure as covariate

Frestedt et al. Nutrition Journal 2008 7:9   doi:10.1186/1475-2891-7-9

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