Independent variable | Inorganic fertilizer adoption (Hurdle 1) | Inorganic fertilizer use intensity (Hurdle 2) | ||
Parameter estimate | Standard error | Parameter estimate | Standard error | |
Intercept | 5.45** | 2.41 | 7.53*** | 0.27 |
Gender of farmer-Male | 1.39 | 0.11 | 0.13 | 0.07 |
Age of farmer | −2.39** | 0.01 | 1.48** | 0.03 |
Marital status of farmer-single | 1.56 | 0.45 | 0.56 | 0.29 |
Educational status of farmer | 0.89** | 0.39 | −0.04 | 0.08 |
Household size of farmer | 1.79* | 0.47 | 0.11 | 0.09 |
Nativity of farmer-migrant | −10.93 | 2.31 | 0.06 | 0.16 |
Membership of farmer organization-Yes | −0.16 | 0.34 | 0.03 | 0.08 |
Training of farmer on soil fertility-Yes | 0.14 | 0.33 | 0.38*** | 0.09 |
Filed areas sown with rice | 0.12 | 0.12 | −0.13* | 0.03 |
Contribution of rice to household income | 8.57* | 0.43 | 0.14** | 0.07 |
Years of farming experience | 0.36 | 0.18 | 0.39** | 0.02 |
Access to credit-Yes | 0.24 | 0.23 | 0.01 | 0.06 |
Inorganic fertilizers availability | 0.32 | 0.41 | 1.24** | 0.85 |
Organic fertilizer use-Yes | 0.93* | 0.42 | -0.27** | 0.09 |
sd.sd | - | - | 0.49*** | 0.02 |
Frequency of 0 | 0.23 | |||
Log-Likelihood | −318.98 on 52 Df | |||
Pseudo R-Squared | 0.3743 | |||
Likelihood ratio index | 0.23972 |