Table 3. Comparison of means and standard deviations of subscale scores in experimental and comparison groups (pre-test/post-test/follow-up) .
| Variable | Experimental | Comparison | |||||||
| Possible Range |
Pre-test
Mean (SD) |
Post-test Mean (SD) |
Follow up
Mean (SD) |
Pre-test
Mean (SD) |
Post-test
Mean (SD) |
Follow up
Mean (SD) |
Group x time P value |
Partial
eta-squared |
|
| Constructs: | |||||||||
| Participatory dialogue | 7.24 (6.02) | 9.84 (6.16) | 9.76 (6.30) | 2.42 (5.0) | 1.39 (6.77) | 2.75 (3.64) | 0.142 | -- | |
| Advantages | 0.00–20.00 | 15.52 (4.26) | 16.68 (3.62) | 18.12 (2.50) | 11.14 (4.34) | 11.25 (5.36) | 12.85 (2.94) | 0.680 | -- |
| Disadvantages | 0.00–20.00 | 8.28 (3.62) | 6.88 (3.86) | 8.36 (5.24) | 8.71 (3.86) | 9.85 (4.82) | 10.10 (2.33) | 0.151 | -- |
| Behavioral confidence | 0.00–20.00 | 10.52 (4.77) | 14.28 (4.10) | 16.64 (2.98) | 8.57 (4.39) | 9.85 (4.46) | 9.35 (2.16) | 0.000 | 0.176 |
| Changes in physical environment | 0.00–12.00 | 6.26 (2.91) | 9.03 (2.77) | 9.92 (1.80) | 5.21 (3.05) | 6.03 (2.87) | 5.10 (1.89) | 0.000 | 0.212 |
| Intent to initiate FVC | 0.00–4.00 | 2.21 (0.88) | 3.34 (0.70) | 3.84 (0.38) | 1.43 (0.88) | 2.07 (0.98) | 1.71 (0.94) | 0.000 | 0.176 |
| Emotional transformation | 0.00–12.00 | 6.27 (2.95) | 9.23 (2.43) | 10.84 (1.61) | 4.53 (2.98) | 6.25 (3.39) | 4.18 (2.03) | 0.000 | 0.258 |
| Practices for change | 0.00–12.00 | 5.76 (3.09) | 8.96 (2.54) | 9.96 (1.85) | 4.60 (2.71) | 5.35 (2.93) | 3.71 (2.15) | 0.000 | 0.262 |
| Changes in social environment | 0.00–12.00 | 6.4 (3.10) | 9.40 (2.40) | 10.24 (1.8) | 4.29 (2.92) | 5.95 (3.32) | 4.92 (2.5) | 0.000 | 0.176 |
| Intent to sustain FVC | 0.00–4.00 | 1.8 (1.0) | 3.24 (0.88) | 3.8 (0.50) | 1.61 (1.19) | 2.07 (1.01) | 1.75 (0.84) | 0.000 | 0.314 |
| Fruit consumption | 1.15 (0.68) | 2.35 (0.84) | 2.12 (0.81) | 1.46 (0.96) | 1.39 (1.19) | 1.29 (0.89) | 0.000 | 0.174 | |
| Vegetable consumption | 1.63 (0.98) | 2.42 (1.17) | 2.92 (0.89) | 1.43 (0.69) | 1.93 (0.94) | 1.96 (0.69) | 0.020 | 0.072 | |
| FVC | 2.77 (1.03) | 4.77 (1.34) | 5.04 (1.46) | 2.89 (1.45) | 3.32 (1.82) | 3.25 (1.4) | 0.000 | 0.193 | |