Performance Evaluation of Financial Support for Transformation of Military Scientific and Technological Achievements Based on Machine Learning and PCA

Table 9

Descriptive statistics of input-output index variables of bioindustry main board.

Input-output index		Average	Max value	Min value	S. D.
Input index	Total equity financing (100 million yuan)	7.44	29.64	0.48	5.74
	Cost of equity financing (%)	1.35	2.49	0.04	0.69
	Total amount of debt financing (100 million yuan)	16.48	106.00	0.40	18.80
	Debt financing cost (%)	1.66	9.48	-1.91	1.90
	Return on equity (%)	8.48	40.06	-36.00	10.76
Output indicators	Growth rate of main business income (%)	11.42	66.10	-37.83	18.41
	Turnover rate of total assets (%)	80.90	318.99	7.26	51.41