Table IV.
Repeated-measures analysis of variance summary table for cardiac exercise self-efficacy
| Cardiac exercise self-efficacy | n | Baseline Mean ± SD |
12 wks Mean ± SD |
Fa | P | η2 |
|---|---|---|---|---|---|---|
| Intervention (HEART CAMP) | ||||||
| Cohort 1 | 7 | 3.0 ± .8 | 4.0 ± .8 | |||
| Cohort 2 | 7 | 2.8 ± 1.0 | 3.8 ± 1.3 | |||
| Cohort 3 | 6 | 3.0 ± .4 | 3.6 ± 1.0 | |||
| Total HEART CAMP intervention group | 20 | 2.9 ± .8 | 3.8 ± 1.0 | |||
| Attention control | ||||||
| Cohort 1 | 7 | 2.5 ± .5 | 2.6 ± .6 | |||
| Cohort 2 | 4 | 2.0 ± .6 | 2.9 ± 1.4 | |||
| Cohort 3 | 7 | 2.2 ± .6 | 2.3 ± 1.0 | |||
| Total attention control group | 18 | 2.3 ± .6 | 2.5 ± .9 | |||
| Time | 20.33 | .01 | .31 | |||
| Group × time | 3.72 | .13 | .06 | |||
| Cohort (group) × time | .50 | .06 | .85 |
SD, standard deviation; HEART CAMP, Heart Failure Exercise And Training Camp.
a
Time and group × time effects are each tested using the mean square of the cohort (group) × time effect as the denominator (df = 1.4). Cohort (group) × time effect was tested using the residual mean square error (dfnumerator = 4, dfdenominator = 32)