All-Cause Death Prediction Method for CHD Based on Graph Convolutional Networks

Table 2

Patient outcomes.

Result	Category	Before processing (n = 5764)	After processing (n = 2702)
All-cause mortality	Healthy	5625 (97.6%)	2582 (95.6%)
	Death	139 (2.4%)	120 (4.4)

Before data processing, 139 (2.4%) of 5764 patients died, and 5625 (97.6%) of them were healthy within one year of follow-up; after data processing, 120 (4.4%) of the 2702 records died, and 2582 (95.6%) of the patients were healthy within one year of follow-up.