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

Table 6

Descriptive statistics of input-output index variables of the main board of the NGITI from 2008 to 2015.

Input-output index		Average	Max value	Min value	S. D.
Input index	Total equity financing (100 million yuan)	13.96	96.70	1.31	16.54
	Cost of equity financing (%)	0.46	0.98	0.01	0.28
	Total amount of debt financing (100 million yuan)	90.58	849.00	1.07	188.10
	Debt financing cost (%)	0.96	12.82	-5.12	1.96
	Return on equity (%)	6.50	26.11	-36.30	7.13
Output indicators	Growth rate of main business income (%)	13.93	162.51	-75.89	28.45
	Turnover rate of total assets (%)	106.86	389.00	10.95	88.42