[Retracted] The Role of Medical Big Data and Artificial Intelligence in the Diagnosis of Knee Osteoarthritis with Cardiovascular and Cerebrovascular Diseases

Table 2

Validity analysis of factors affecting the application of huge amount of data in hospitals.

Factor	Project	Factor loading factor
		1	2	3
Dimension	Large volume	0.028	0.837	0.154
	Many types	0.152	0.917	-0.016
	Low standard	0.114	0.731	0.161
Number of items	Low degree of openness	0.351	0.224	0.432
	Insufficient information	0.333	-0.031	0.749
	Lack of professionals	0.527	-0.007	0.489
	There is a security risk	0.028	0.271	0.781
Cronbach alpha value	Lack of management	0.816	0.002	0.182
	Lack of platform	0.689	0.036	0.316
	Insufficient analytical techniques	0.798	0.223	0.123
	Weak foundation	0.755	0.146	0.068