A Machine Learning Approach to the Interpretation of Cardiopulmonary Exercise Tests: Development and Validation

Table 4

Performance summary of the SVM classification model.

Group	TP	FN	FP	TN
CHF	23	0	1	60
COPD	24	1	0	59
Healthy	36	0	0	48

CHF: chronic heart failure; COPD: chronic obstructive pulmonary disease; Healthy: healthy normal participants; TP: true positive; FN: false negative; FP: false positive; TN: true negative.