Utilizing Machine Learning Techniques to Predict the Efficacy of Aerobic Exercise Intervention on Young Hypertensive Patients Based on Cardiopulmonary Exercise Testing

Table 5

The performance of SRC-AL based on the data from the three phases of CPET.

Indicator	Warm-up accuracy	Exercise accuracy	Recovery accuracy	Warm-up F1-score	Exercise F1-score	Recovery F1-score
VO2/HR	0.583	1.000	0.625	0.737	1.000	0.743
VE	0.625	0.875	0.833	0.757	0.903	0.875
VO2/kg	0.750	0.917	0.750	0.824	0.933	0.824
CO	0.917	0.917	0.708	0.923	0.923	0.720
HR	0.833	0.833	0.792	0.857	0.846	0.828
SV	0.958	0.667	0.625	0.963	0.667	0.757
VE/VCO2	0.750	0.708	0.708	0.800	0.778	0.788
VT	0.583	1.000	0.792	0.737	1.000	0.828
R	0.917	0.958	0.708	0.923	0.966	0.759