BMC Medical Informatics and Decision Making

Table 7 Comparison of the results obtained with and without PCA

From: Improving stroke risk prediction by integrating XGBoost, optimized principal component analysis, and explainable artificial intelligence

	Precision		Recall		f1-score				Support
	Without PCA	With PCA	Without PCA	With PCA	Without PCA	With PCA		Without PCA		With PCA
0	0.98	0.99	0.92	0.97	0.95		0.98		136758	10613
1	0.93	0.97	0.98	0.99	0.96		0.98		137596	10605
accuracy					0.95		0.98		274354	21218
macro avg	0.96	0.98	0.95	0.98	0.95		0.98		274354	21218
weighted avg	0.96	0.98	0.95	0.98	0.95		0.98		273454	21218

Back to article page

ISSN: 1472-6947

Contact us

General enquiries: journalsubmissions@springernature.com