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. 2022 Mar 31;17:317–330. doi: 10.2147/CIA.S349978

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© 2022 Chen et al.

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The top 20 important features derived from the Random Forest Regressor.

Abbreviations: BMI, body mass index; ASA, American Society of Anesthesiologists; Ddbp, duration of low diastolic blood pressure; DBP, diastolic blood pressure; Dsbp, duration of low systolic pressure; SBP, systolic pressure; Dmap, duration of low mean arterial pressure; MAP, mean arterial pressure; Toperation, duration of operation.