Research Article
Pediatric Intensive Care Unit Admissions for COVID-19: Insights Using State-Level Data
Table 3
Multivariate regression analyses.
| Increased CPA frequency | Covariates included in analysis | Beta coefficient | valuea | -squared | Collinearity | Population density | 0.1 | <0.01 | 0.28 | No | Increased percent CPA duration requiring HFNC or more | Covariates included in analysis | Beta coefficient | valuea | -squared | Collinearity | Percent pediatric type 1 DM | 5.1 | <0.01 | 0.83 | No | Higher precipitation | 8.3 | <0.01 | 0.83 | No | Increased CPA duration requiring intubation (MCV or HFOV) | Covariates included in analysis | Beta coefficient | valuea | -squared | Collinearity | Percent pediatric type 1 DM | 4.6 | <0.01 | 0.40 | No |
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Abbreviations: CPA: COVID-19 positive admission; HFNC: high-flow nasal cannula; DM: diabetes mellitus; MCV: mechanical conventional ventilation; HFOV: high-frequency oscillatory ventilation. a value < 0.05 was considered statistically significant. |