Variables/Services/ Forms of Access

Water Supply

Sanitary Sewage

Garbage Collection

Mains

Mains or Well

Mains

Mains or

Septic tank

Access

0.906***

0.992***

0.985***

1.060***

1.070***

(0.040)

(0.078)

(0.034)

(0.027)

(0.034)

Access²

−1.002***

−0.957***

−1.129***

−1.051***

−1.128***

(0.040)

(0.054)

(0.045)

(0.031)

(0.031)

Covariates

Yes

Yes

Yes

Yes

Yes

Dummy 2010

Yes

Yes

Yes

Yes

Yes

Constant

Yes

Yes

Yes

Yes

Yes

Observations

11.062

11.062

11.078

11.078

11.428

Prob > F

0.000

0.000

0.000

0.000

0.000

Hausman Test

342.06***

91.15***

264.07***

244.45***

366.33***

$\overline{A}$ Maximum (%)

55.3

48.2

57.3

49.6

52.7