Financial Risk Early-Warning Model Based on Kernel Principal Component Analysis in Public Hospitals

Table 4

Coefficient matrix for principal components.

Indicators	F1	F2	F3
Current ratio	−0.0181	−0.0985	−0.2014
Quick ratio	−0.0181	−0.1071	−0.0474
Interest cover	0.1242	−0.3852	−0.1952
Current liabilities	0.0914	−0.3582	0.0665
Asset liability ratio	0.0124	0.4857	0.7268
Long-term debt-to-equity ratio	0.2456	−0.258	−0.1422
Accounts receivable turnover	0.1852	−0.0274	−0.0924
Inventory turnover	0.235	−0.1102	−0.2475
Accounts payable turnover	0.135	0.01658	0.1485
Total assets turnover	0.008	0.0298	0.0552
Return on assets	0.021	−0.1021	0.2415
Net profit rate of total assets	0.003	−0.1204	0.5266
Return on equity	0.001	−0.1424	0.2652