BioMed Research International / 2018 / Article / Tab 4

Research Article

A Study of Machine-Learning Classifiers for Hypertension Based on Radial Pulse Wave

Table 4

Selected (top 12) features in model.

modelFeature variableFeature importance

Adaboostt0.126
BMI0.109
HR0.083
h1/t10.066
Ad0.057
w20.051
t20.049
t30.049
w1/t0.040
h50.034
h3/h10.034
As0.034

Gradient BoostingH20 score0.128
BMI0.075
t0.065
h1/t10.055
t30.048
h50.042
t50.042
Ad0.041
t20.041
t10.039
h40.039
w2/t0.039

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