Table 3 Estimated coefficients of the ordered probit (OP) model and their average marginal effects

Education

0.0637*

−0.0089*

−0.0096*

0.0085*

0.0100*

(0.0368)

(0.0053)

(0.0057)

(0.0049)

(0.0059)

Family size

0.1717*

−0.0239*

−0.0259*

0.0229*

0.0269*

(0.0976)

(0.0144)

(0.0151)

(0.0132)

(0.0157)

Productive area

0.0366

−0.0051

−0.0055

0.0049

0.0057

(0.0519)

(0.0072)

(0.0079)

(0.0068)

(0.0082)

Permanent labor

0.3905

−0.0542

−0.0590

0.0520

0.0612

(0.2604)

(0.0382)

(0.0395)

(0.0362)

(0.0403)

Investment

0.3054**

−0.0425**

−0.0461**

0.0407**

0.0479**

(0.1374)

(0.0208)

(0.0218)

(0.0191)

(0.0221)

Community

−1.2306***

0.1710***

0.1858***

−0.1639***

−0.1929***

(0.2974)

(0.0548)

(0.0461)

(0.0394)

(0.0527)

Associativity

0.0376

−0.0052

−0.0057

0.0050

0.0059

(0.3191)

(0.0443)

(0.0483)

(0.0425)

(0.0501)

LR chi²(7)

40.76

Prob > chi²

0.0000

Log likelihood

−82.5092

Pseudo R²

0.1981