Table 2 Principal component analysis of socioeconomic and psychosocial variables
From: Determinants of birthweight in rural Sri Lanka; a cohort study
| Â | Structure matrix | |
|---|---|---|
| Â | Factor 1 | Factor 2 |
Perceived care from husband | 0.893 | Â |
Perceived care from family | 0.890 | Â |
Perceived wellbeing | 0.833 | Â |
Frequency of abuse | 0.584 | Â |
Affect | 0.660 | Â |
Monthly family income | Â | 0.720 |
Education level of the husband | Â | 0.688 |
Use of biomass fuel | Â | 0.638 |