IoT Smart Agriculture and Agricultural Product Income Insurance Participant Behavior Based on Fuzzy Neural Network

Table 11

C-D production function estimation result.

Variable	Coefficient	Standard deviation
Premium subsidy (logarithmic)	0.016	0.015
Premium income (logarithmic)	0.052	0.024
After 2012 × logarithm of premium subsidies	0.007	0.004
After 2012 × logarithm of premium income	0.026	0.012
Rural labor force (logarithm)	0.147	0.012
Total power of agricultural machinery (logarithm)	0.321	0.342
Actual cultivated land area at the end of the year (logarithm)	0.773	0.386
Contribution rate of technological progress	0.151	0.017
R-square	0.972
Ptob > F	0.000