Parameter

Crop income

TPs income

Off-farm income

Total income

µ1

1,101,401.57

203,517.97

173,474.73

1,478,394.27

wi = i/µ)

0.74

0.14

0.12

Corri) = correl (yi y)

0.99

0.92

0.76

Sdevi)

1,419,060.66

266,455.56

431,969.26

1,973,430.65

c i = ρ i ( σ i / μ i ) / ( σ / μ )

0.95

0.90

1.42

wici

0.71

0.12

0.17

1.0