the unpenalized and penalized models, the best fitting model used
horseshoe priors, followed by the unpenalized model, while the ridge priors had
the worst fit. Hazard Ratios (HRs) for the best fitting model with horseshoe
penalized model are provided for both stroke and death outcomes in the
forestplot. The forestplot for penalized HRs with horseshoe priors, showed that
the regression coefficients shrunk closer to the null and that all HRs for
stroke now included 1.0, including PaCO2 for stroke. ECMO =
extracorporeal membrane oxygenation, Average cumulative PaCO2 = the
average PaCO2 during the ECMO support, Average cumulative PaO2
= the average PaCO2 during the ECMO support.