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

Table 8

Descriptive statistics of input-output index variables of the NGITI GEM from 2010 to 2015.

Input-output index		Average	Max value	Min value	S. D.
Input index	Total equity financing (100 million yuan)	8.83	24.91	1.78	6.08
	Cost of equity financing (%)	0.45	1.00	0.00	0.31
	Total amount of debt financing (100 million yuan)	3.33	55.10	0.15	6.06
	Debt financing cost (%)	-2.45	9.48	-16.41	4.65
	Return on equity (%)	7.40	30.43	-17.72	6.81
Output indicators	Growth rate of main business income (%)	27.83	188.79	-53.22	38.31
	Turnover rate of total assets (%)	43.29	100.78	13.81	21.61