Intelligent Analysis of Premature Ventricular Contraction Based on Features and Random Forest

Table 4

Effect of different n_estimators values on classification results.

Parameter	DS1
n_estimators	Acc (%)	PPV (%)	γ (%)
10	97.97	97.81	95.95
60	98.18	97.57	96.37
100	98.22	97.71	96.44
120	98.29	97.58	96.58
150	98.17	97.50	96.33