More help....

mrose

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Joined
Jan 5, 2012
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5
[FONT=&quot][/FONT]“Repeated-measures ANOVA revealed a significant difference between the two groups in how
much change in mobility the women experienced over the 12 weeks (F(1, 22)= 9.619, p = 0.005). The
participants in the intervention group reported a significant reduction in mobility difficulty
at week 12 (p < 0.001). In contrast, those in the control group actually had increases in
mobility difficulty at week 12, although these increases did not reach statistical significance
[FONT=&quot]

The researchers stated that the participants in the intervention group reported a reduction in mobility difficulty at week 12. Was this result statistically significant, and if so at what probability?[/FONT]
 
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