Variables

Probit coefficient

P > /Z/

SD Error

Model-I

Model-II

M-I

Model-II

Model-I

Model-II

Sex of respondent (SexR)

0.0861159

0.1438551

0.794

0.607

0.330000

0.2796774

Age of respondent (AgeR)

0.013639

−0.0031993

0.244

0.741

0.011701

0.0096613

Family size of respondent

−0.0002078

0.0265806

0.997

0.564

0.047457

0.0460547

Education level (EduR)

0.1081521

0.6739087

0.653

0.005***

0.240503

0.2385764

Marital status (MarsR)

−0.4990871

0.9732873

0.311

0.005***

0.492557

0.3492515

Years of membership

−0.0326813

−0.274606

0.768

0.002***

0.110678

0.0897633

Distance from forest site

0.0272502

−1.201628

0.917

0.000***

0.261239

0.2461782

Environmental Know

−0.2023155

0.3056021

0.524

0.283

0.317381

0.2845043

First bid amount (Fbid)

−0.0143836

NA

0.635

NA

0.009223

NA

Second bid amount (Sbid)

NA

−0.022867

NA

0.005***

NA

0.0081606

Net income (Ntincome)

0.000033

0.000176

0.604

0.014**

0.000063

0.0000716

_Constant

1.501364

1.274501

0.11

0.115

0.938756

0.8096034

Number of observation

218

Wald Chi2 (20)

51.20

Rho (p-value)

0.424529

Prob > Chi2

0.0001***

Log pseudo likelihood

−135.30805

Chi2 (1)

3.69662