[Retracted] Incentive Measures for Agricultural Nonpoint Source Pollution Control of Farmers Based on Choice Modelling: A Case Study on the Water Source Region of Xin’an River Reservoir
Table 4
Descriptive statistics of individual features of farmers.
Variable
Definition
Min.
Max.
Mean
Standard deviation
Gender
0 = female; 1 = male
0
1
0.99
0.111
Labour force
Number of family labours older than 16 (each)
1
8
2.61
1.171
Family size
Number of family members (each)
1
13
5.26
2.187
Age
Age reported by the respondent (year)
33
85
61.68
9.660
Part-time job
1 = Yes; 0 = No
0
1
0.60
0.491
Total family income
Total income of the family in the previous year (10,000 yuan)
0.5
20
5.17
3.260
Farmland area
Total area of farmlands (mu)
0
18
2.71
1.800
Health state
1 = healthy; 0 = unhealthy
0
1
0.95
0.218
Whether relatives live downstream (downstream relatives)
