Fuzzy Principal Component Analysis Model on Evaluating Innovation Service Capability

Table 1

Innovation service capability index system.

First-level indicators	Secondary indicators	Third-level indicators	Unit	Code	Citations
Regional collaborative innovation investment	Enterprise	Number of enterprises	Pc	X1	[12]
		R&D personnel	People	X2	[13]
	Efficient	Number of universities	Pc	X3	[15]
		R&D personnel	People	X4	[17]
	R&D institutions	Number of R&D institutions	Pc	X5
		R&D personnel	People	X6
		Government finance technology grant	Billion	X7
	Government	Government financial project appropriation	Billion	X8
		Government science and technology project implementation funds	Billion	X9
		Scientific papers	Article	X10
Regional collaborative innovation output	Results	Patent application	Item	X11
		Patent ownership transfer	Item	X12
		Form an expert or industry standard	Item	X13
		New product sales revenue	Billion	X14
		Patent transfer income	Billion	X15
Assistance in regional collaborative innovation	Economic basis	GDP	Billion	X16
		Financial institution loan balance	Billion	X17
		Employed population	People	X18
	Resident life	Number of college graduates or above	People	X19