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Fig. 2 | BMC Cardiovascular Disorders

Fig. 2

From: Estimated plasma volume status (ePVS) is a predictor for acute myocardial infarction in-hospital mortality: analysis based on MIMIC-III database

Fig. 2

Cubic spline plot of relation of ePVS to risk of inpatient mortality. The model is fitted using restricted cubic splines with four knots in the generalized additive model. The ordinate represents log (RR) of in-hospital mortality. The abscissa represents the level of ePVS. The solid line represents the relationship between log (RR) of in-hospital mortality and admission ePVS level, and shaded area represents the 95% CI. When the log (RR) is 0, the corresponding ePVS level is used as the cut-off value. ePVS: estimated plasma volume status

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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