Variables

Model 1

Model 2

Model 3

Model 4

Ln_day

−0.068*

(0.088)

-

-

0.069*

(0.081)

Ln_day2

−0.022***

(0.001)

-

-

−0.023***

(0.001)

Ln_need

0.326***

(0.000)

-

-

0.352***

(0.000)

Ln_donateNum

0.334***

(0.000)

-

-

0.336***

(0.000)

Ln_totalYqj

0.385***

(0.000)

-

-

0.380***

(0.000)

Org(=N)

-

0.124***

(0.007)

-

−0.098***

(0.000)

CateName(1)

(Poverty relief)

-

-

−0.327***

(0.000)

−0.012

(0.769)

CateName(2)

(Environmental/Animal Protection)

-

-

0.377**

(0.016)

−0.105

(0.190)

CateName(3)

(Disease relief)

-

-

0.595***

(0.000)

−0.120***

0.002

CateName(4)

(Education/subsidy)

-

-

−0.067*

(0.377)

−0.022

(0.574)