Supplementary Table 3.
Model Output
Supplementary Table 3A includes the model coefficients from the negative binomial model with constant dispersion when modeling the number of cases per 1000 residents using the 3 different measures.
| COVID-19 Cases per 1000 Estimated Number of Residents | COVID-19 Cases per 1000 Occupied Beds | CMS Total Resident Confirmed COVID-19 Cases per 1000 Residents | |
|---|---|---|---|
| Star rating | |||
| Below average (Special focus facility, 1 star or 2 stars) | ref | ref | ref |
| Average (3 stars) | −0.0590 | −0.0601 | −0.0525 |
| (0.0385) | (0.0386) | (0.0359) | |
| Above average (4 or 5 stars) | −0.211∗∗∗ | −0.217∗∗∗ | −0.193∗∗∗ |
| (0.0328) | (0.0329) | (0.0304) | |
| Cases per capita per county | 0.000331∗∗∗ | 0.000331∗∗∗ | 0.000385∗∗∗ |
| (0.0000168) | (0.0000168) | (0.0000147) | |
| Adjusted total nurse staffing hours per resident per day | −0.138∗∗∗ | −0.139∗∗∗ | −0.0915∗∗∗ |
| (0.0226) | (0.0226) | (0.0204) | |
| Facility ownership type | |||
| For-profit | ref | ref | ref |
| Government | −0.211∗∗ | −0.210∗∗ | −0.259∗∗∗ |
| (0.0688) | (0.0689) | (0.0645) | |
| Non-profit | −0.102∗∗ | −0.101∗∗ | −0.0908∗∗ |
| (0.0382) | (0.0383) | (0.0349) | |
| lndelta | 5.703∗∗∗ | 6.201∗∗∗ | 6.639∗∗∗ |
| (0.0299) | (0.0306) | (0.0279) |
All models also included state fixed effects.
Standard errors in parentheses
∗P < .05.
∗∗P < .01.
∗∗∗P < .001.