变量

全样本贫困户

一般贫困户

低保贫困户

项目户

非项目户

决策模型

项目户

非项目户

决策模型

项目户

非项目户

决策模型

户主性别

−0.064

0.081)

−0.040

(0.039)

0.220*

(0.119)

−0.079

(0.111)

−0.075

(0.061)

0.188

(0.175)

−0.257**

(0.119)

−0.033

(0.052)

0.256*

(0.154)

户主民族

−0.334***

(0.042)

−0.335***

(0.042)

−0.340***

(0.056)

−0.319***

(0.056)

−0.318***

(0.063)

−0.354***

(0.061)

户主受教育程度

0.001

(0.012)

0.002

(0.009)

0.091***

(0.020)

0.006

(0.015)

0.010

(0.013)

0.104***

(0.026)

−0.007

(0.021)

−0.007

(0.012)

0.060**

(0.030)

家庭人口数

−0.102***

(0.015)

−0.030***

(0.009)

−0.123***

(0.021)

−0.032**

(0.013)

−0.077***

(0.021)

−0.034**

(0.013)

外出务工 人数占比

0.904***

(0.090)

0.789***

(0.059)

−0.018

(0.151)

1.012***

(0.114)

0.726***

(0.077)

−0.131

(0.195)

0.778***

(0.158)

0.866***

(0.102)

−0.237

(0.261)

是否知道 小额信贷

1.586***

(0.171)

1.578***

(0.216)

1.281***

(0.287)

是否接受 技能帮扶

0.446***

(0.068)

0.495***

(0.090)

0.294***

(0.092)

常数项

9.864***

(0.177)

9.164***

(0.075)

−2.991***

(0.239)

9.699***

(0.219)

9.150***

(0.107)

−2.955***

(0.324)

10.260***

(0.307)

9.181***

(0.110)

−2.576***

(0.370)

Sigmai (σi)

−0.760***

(0.053)

−0.781***

(0.030)

−0.759***

(0.056)

−0.775***

(0.036)

−0.673***

(0.145)

−0.706***

(0.047)

rhoi (ρi)

−0.404**

(0.169)

−0.465***

(0.158)

−0.313

(0.205)

−0.352**

(0.167)

−0.841***

(0.323)

−1.186***

(0.249)

对数似然值

(Log likelihood)

−1879.737***

−1066.180***

−795.135***

联合独立似然比

(LR test of indep.)

16.54***

6.98**

17.13***

样本量

1682

906

776