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. 2021 Mar 11;176:114832. doi: 10.1016/j.eswa.2021.114832

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Fig. 9 — What-if analysis for the four most important variables in the model. The vertical dotted black line corresponds to the patients true characteristic (shown on the x-axis) and the horizontal dotted line corresponds to the models predicted probability of mortality. The intersection of the two lines shows where the patients true value/ predicted probability lies. The points show how the predicted probability changes with changes in the x-axis (patient characteristic) holding all other variables fixed.