Table S2.
Results of supplementary analysis based on safety net facilities categorical variable
| Outcomes
|
All samples (unweighted/weighted N=9,332/2,091,774)
|
|||||
|---|---|---|---|---|---|---|
| Hospital/ED visit
|
PCP office visit
|
|||||
| Covariates (reference group) | Coefficient | P-value | Marginal effect | Coefficient | P-value | Marginal effect |
| Pulmonary care specialists per 100,000 persons | −0.020 | 0.029* | −0.004 | −0.006 | 0.482 | −0.002 |
| Safety net facilities (no facility) | ||||||
| RHCs and FQHCs | 0.066 | 0.489 | 0.014 | 0.097 | 0.315 | 0.032 |
| RHCs only | −0.042 | 0.726 | −0.008 | −0.014 | 0.909 | −0.004 |
| FQHCs only | 0.030 | 0.758 | 0.006 | 0.031 | 0.755 | 0.010 |
| Hospitals per 100,000 persons | 0.040 | 0.016* | 0.008 | NA | ||
| PCPs per 10,000 persons | NA | 0.002 | 0.826 | 0.001 | ||
Note:
*
P<0.05.
Abbreviations: ED, emergency department; RHCs, rural health centers; FQHCs, federally qualified health centers; NA, not applicable; PCP, primary care physician.