Pulse wave-based evaluation of the blood-supply capability of patients with heart failure via machine learning

Table 3 Machine learning datasets for five parameters

Parameters	SpO₂	LVEF	LVDs	LVDd	LAD
Total number of included patients	215	215	215	215	215
Training set	193	193	193	193	193
Testing set	22	22	22	22	22

SpO₂ peripheral oxygen saturation, LVDd left ventricular end-diastolic diameter, LVDs left ventricular end-systolic diameter, LVEF left ventricular ejection fraction, LAD left atrial dimension

ISSN: 1475-925X