Table 1.
Reliability of factors affecting dietary fat intake behavior, physical activity, and stress management of low-income women
| Construct | N | Crobach Alpha | Composite Construct Reliability |
| Personal and Environmental Factors Affecting Dietary Fat Intake Behavior | |||
| Motivation (Outcome Expectancies) | 5 | 0.89 | 0.94 |
| Positive Social Support | 2 | 0.87 | 0.91 |
| Negative Social Support | 3 | 0.67 | 0.78 |
| Personal Factors Affecting Physical Activity | |||
| Motivation (Outcome Expectancies) | 5 | 0.82 | 0.89 |
| Benefits (Outcome Expectancies) | 6 | 0.94 | 0.97 |
| Emotional Coping Response | 4 | 0.91 | 0.95 |
| Negative Mood Self-efficacy | 4 | 0.88 | 0.88 |
| Situational Self-efficacy | 4 | 0.66 | 0.78 |
| Environmental Factors Affecting Physical Activity | |||
| Accessibility (Physical Environment) | 2 | 0.69 | 0.74 |
| Positive Social Support | 4 | 0.76 | 0.84 |
| Barriers (Situations) | 5 | 0.84 | 0.89 |
| Personal Factors Affecting Stress Management | |||
| Motivation (Outcome Expectancies) | 6 | 0.69 | 0.93 |
| Benefits (Outcome Expectancies) | 3 | 0.87 | 0.92 |
| Positive Emotional Coping | 2 | 0.80 | 0.85 |
| Negative Emotional Coping | 3 | 0.91 | 0.94 |
| Self-efficacy | 9 | 0.92 | 0.95 |
| Environmental Factors Affecting Stress Management | |||
| Accessibility (Physical Environment) | 2 | 0.76 | 0.84 |
| Social Support | 6 | 0.87 | 0.91 |
| Barriers (Situation) | 6 | 0.88 | 0.91 |