Table 2.
Mean (SD) of Survey Measures and Significance of Change From Baseline to Postworkshop Sessions.
| Measure | Scale range | Baseline, M (SD) | Post 1, M (SD) | Post 2, M (SD) | Post 3, M (SD) | Post 4, M (SD) | pa |
|---|---|---|---|---|---|---|---|
| Research and action self-efficacy | |||||||
| Participatory behaviors | 5–20 | 9.9 (3.8) | 12.5 (3.9) | 13.0 (4.1) | 15.3 (4.1) | 14.5 (5.3) | <.0001* |
| Sociopolitical skills | 5–20 | 15.7 (2.1) | 16.2 (2.2) | 17.1 (2.1) | 16.7 (2.0) | 16.6 (3.1) | .312 |
| Motivation to influence | 4–16 | 13.5 (2.0) | 13.0 (1.9) | 13.6 (2.1) | 13.9 (2.2) | 14.1 (1.9) | .329 |
| Causal attributions | |||||||
| Individual | 5–20 | 11.9 (1.8) | 11.5 (1.7) | 10.9 (2.1) | 11.1 (1.8) | 11.3 (2.2) | .694 |
| Biological | 3–12 | 6.0 (1.89) | 6.2 (1.5) | 6.3 (1.4) | 6.1 (1.6) | 6.5 (1.4) | .162 |
| Environmental | 7–28 | 19.3 (3.3) | 20.0 (3.7) | 21.6 (3.4) | 22.4 (2.7) | 22.5 (2.6) | .026* |
| Support policy and program strategies | |||||||
| Programmatic | 3–12 | 9.4 (1.3) | 9.4 (1.9) | 9.9 (1.4) | 9.7 (1.5) | 9.8 (1.8) | .813 |
| Food access | 5–20 | 12.7 (1.9) | 13.4 (2.4) | 14.2 (1.8) | 13.8 (2.1) | 14.7 (2.2) | .031* |
| Physical activity access | 3–12 | 8.7 (2.0) | 8.8 (2.1) | 9.4 (1.5) | 9.1 (1.7) | 9.5 (1.8) | .284 |
| Advertising policies | 2–8 | 4.5 (1.0) | 5.3 (1.3) | 4.7 (1.5) | 5.5 (1.4) | 5.7 (1.3) | .051 |
| Food pricing policies | 2–8 | 4.9 (0.9) | 4.9 (1.4) | 5.9 (0.7) | 5.8 (0.9) | 6.1 (0.9) | .001* |
a
p Value is from repeated measures mixed regression models that controlled for age and gender.
*
p < .05.