Dimensions/Factors | Cronbach’s α (95% CI) | ω or ωh |
|---|
Pre-pregnancy SMSE |
Sub-total | 0.88 (0.87–0.89) | .93a |
Factor 1 | 0.76 (0.73–0.79) | 0.70 |
Factor 2 | 0.79 (0.76–0.82) | 0.70 |
Factor 3 | 0.87 (0.85–0.88) | 0.86 |
Pregnancy SMSE |
Sub-total | 0.96 (0.95–0.96) | .92a |
Factor 4 | 0.82 (0.79–0.84) | 0.77 |
Factor 5 | 0.89 (0.87–0.90) | 0.88 |
Factor 6 | 0.95 (0.94–0.95) | 0.95 |
Factor 7 | 0.85 (0.83–0.87) | 0.85 |
Factor 8 | 0.85 (0.83–0.86) | 0.81 |
Hospital SMSE |
Sub-total | 0.96 (0.95–0.96) | .94a |
Factor 9 | 0.93 (0.93–0.94) | 0.93 |
Factor 10 | 0.93 (0.92–0.94) | 0.93 |
- Abbreviations CI, confidence interval; SMSE-PBP, Self-Management Self-Efficacy Scale for Premature Birth Prevention
- F1, proactive lifestyle before pregnancy; F2, proactive problem-specific management before pregnancy; F3, proactive collaboration before pregnancy; F4, proactive lifestyle during pregnancy; F5, proactive collaboration during pregnancy; F6, reactive management of risk symptom recognition during pregnancy; F7, reactive management according to risk symptoms during pregnancy; F8, self-monitoring of risk symptoms during pregnancy; F9, proactive collaboration and tracking management of symptoms after hospital admission; F10, proactive support and reactive management of the disease after discharge; ω, coefficient omega; aωh, hierarchical omega
