Retrospective Study
Copyright ©The Author(s) 2023.
World J Cardiol. Oct 26, 2023; 15(10): 508-517
Published online Oct 26, 2023. doi: 10.4330/wjc.v15.i10.508
Figure 4
Figure 4 Calibration curves of the prehospital return of spontaneous circulation model. The dotted line represents the apparent model, while the solid line is bias-corrected by strengthening bootstrapping.