Table 4 Average minimum NRMSE for model validation.

From: Development and validation of a mathematical model of heart rate response to fluid perturbation

 

Uniform distribution method

Compartment method

Leave-one-out

12.91 ± 5.34

9.56 ± 3.15

Independent set

13.65 ± 5.32

11.1 ± 1.22

  1. The predicted heart rate values were compared to the observed heart rate values. The minimum NRMSE quantifies the performance of the prediction that most closely approximates the observed heart rate.
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