From: Quantitative evaluation of China’s commercial health insurance policies based on the policy modeling consistency index model
Primary variables
X1
X2
X3
X4
X5
X6
X7
X8
X9
X10
Secondary variables
X1a
X2a
X3a
X4a
X5a
X6a
X7a
X8a
X9a
X1b
X2b
X3b
X4b
X5b
X6b
X7b
X8b
X9b
X1c
X2c
X3c
X4c
X5c
X6c
X7c
X8c
X9c
X1d
X3d
X4d
X5d
X7d
X8d
X4e
X5e
X8e
X5f
X5g
X5h
X5i
X5j