Automated Analysis of Crackles in Patients with Interstitial Pulmonary Fibrosis

Table 4

Crackle classification for IPF versus PN and IPF versus CHF using individual crackle features.

	SVM			Neural networks
	Sensitivity	Specificity	Accuracy	Sensitivity	Specificity	Accuracy
PN	0.80	0.71	0.74	0.74	0.78	0.75
CHF	0.79	0.73	0.78	0.78	0.77	0.78