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Analysis of causal impact of low income on health with marginal structural modeling
| Low income (<25th percentile) vs. High income (≥25th percentile) | ||
|---|---|---|
| Odds ratio (95% CI) | P value | |
| Preventable hospitalization | 1.28 (1.24–1.33) | < 0.001 |
| Elixhauser comorbidity index | 1.04 (1.03–1.05) | < 0.001 |
