[Retracted] Study on Control of Risks Existing in the Construction of Information Management System in Public Hospitals

Table 5

Comparison table of relative importance scale and quantity ratio.

The factor I over factor J	The volume ratio	Note
As important	1	Otherwise, the reciprocal of the ratio of each quantity is taken
A little important	3
More important	5
Highly important	7
Extremely important	9
The intermediate value of two adjacent judgments	2, 4, 6, 8