T able 3. Open in new tab Test of...

Variables	A^a	B^a	C^b	D^c
Time trend	0.002	−0.003	0.010**	0.008*	0.003	−0.002	0.006**	0.001
(0.002)	(0.003)	(0.004)	(0.005)	(0.002)	(0.003)	(0.002)	(0.004)
Time trend by treatment status	0.004	0.004	0.004	0.004	−0.000	−0.005	−0.007**	−0.010**
(0.004)	(0.006)	(0.004)	(0.006)	(0.003)	(0.005)	(0.003)	(0.005)
Education		0.030		0.038		0.037		0.041***
	(0.027)		(0.033)		(0.027)		(0.015)
(log) Household per capita income		0.205*		0.234**		0.185*		0.098
	(0.105)		(0.107)		(0.106)		(0.104)
(log) Accumulated precipitation		0.052**		0.050		0.046**		0.053***
	(0.021)		(0.043)		(0.021)		(0.020)
Year effects	No	Yes	No	Yes	No	Yes	No	Yes
Observations	416	416	261	261	400	400	270	270
Log likelihood	−199.18	−184.35	−126.12	−116.78	−191.76	−176.84	−124.75	−122.75
Sample period	1986–2000	1993–2000	1986–2000	1986–2000

Variables

A^a

B^a

C^b

D^c

(1)

(2)

(1)

(2)

(1)

(2)

(1)

(2)

Time trend

0.002

−0.003

0.010**

0.008*

0.003

−0.002

0.006**

0.001

(0.002)

(0.003)

(0.004)

(0.005)

(0.002)

(0.003)

(0.002)

(0.004)

Time trend by treatment status

0.004

−0.000

−0.005

−0.007**

−0.010**

(0.004)

(0.006)

(0.004)

(0.006)

(0.003)

(0.005)

(0.003)

(0.005)

Education

0.030

0.038

0.037

0.041***

(0.027)

(0.033)

(0.027)

(0.015)

(log) Household per capita income

0.205*

0.234**

0.185*

0.098

(0.105)

(0.107)

(0.106)

(0.104)

(log) Accumulated precipitation

0.052**

0.050

0.046**

0.053***

(0.021)

(0.043)

(0.021)

(0.020)

Year effects

Yes

Observations

416

261

400

270

Log likelihood

−199.18

−184.35

−126.12

−116.78

−191.76

−176.84

−124.75

−122.75

Sample period

1986–2000

1993–2000

1986–2000

Variables	A^a	B^a	C^b	D^c
Time trend	0.002	−0.003	0.010**	0.008*	0.003	−0.002	0.006**	0.001
(0.002)	(0.003)	(0.004)	(0.005)	(0.002)	(0.003)	(0.002)	(0.004)
Time trend by treatment status	0.004	0.004	0.004	0.004	−0.000	−0.005	−0.007**	−0.010**
(0.004)	(0.006)	(0.004)	(0.006)	(0.003)	(0.005)	(0.003)	(0.005)
Education		0.030		0.038		0.037		0.041***
	(0.027)		(0.033)		(0.027)		(0.015)
(log) Household per capita income		0.205*		0.234**		0.185*		0.098
	(0.105)		(0.107)		(0.106)		(0.104)
(log) Accumulated precipitation		0.052**		0.050		0.046**		0.053***
	(0.021)		(0.043)		(0.021)		(0.020)
Year effects	No	Yes	No	Yes	No	Yes	No	Yes
Observations	416	416	261	261	400	400	270	270
Log likelihood	−199.18	−184.35	−126.12	−116.78	−191.76	−176.84	−124.75	−122.75
Sample period	1986–2000	1993–2000	1986–2000	1986–2000

Table 3.

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Test of Parallel Trends before Privatization in the Network Access Sample

Variables	A^a		B^a		C^b		D^c
	(1)	(2)	(1)	(2)	(1)	(2)	(1)	(2)
Time trend	0.002	−0.003	0.010**	0.008*	0.003	−0.002	0.006**	0.001
Time trend	(0.002)	(0.003)	(0.004)	(0.005)	(0.002)	(0.003)	(0.002)	(0.004)
Time trend by treatment status	0.004	0.004	0.004	0.004	−0.000	−0.005	−0.007**	−0.010**
Time trend by treatment status	(0.004)	(0.006)	(0.004)	(0.006)	(0.003)	(0.005)	(0.003)	(0.005)
Education		0.030		0.038		0.037		0.041***
Education		(0.027)		(0.033)		(0.027)		(0.015)
(log) Household per capita income		0.205*		0.234**		0.185*		0.098
(log) Household per capita income		(0.105)		(0.107)		(0.106)		(0.104)
(log) Accumulated precipitation		0.052**		0.050		0.046**		0.053***
(log) Accumulated precipitation		(0.021)		(0.043)		(0.021)		(0.020)
Year effects	No	Yes	No	Yes	No	Yes	No	Yes
Observations	416	416	261	261	400	400	270	270
Log likelihood	−199.18	−184.35	−126.12	−116.78	−191.76	−176.84	−124.75	−122.75
Sample period	1986–2000		1993–2000		1986–2000		1986–2000

Variables	A^a		B^a		C^b		D^c
	(1)	(2)	(1)	(2)	(1)	(2)	(1)	(2)
Time trend	0.002	−0.003	0.010**	0.008*	0.003	−0.002	0.006**	0.001
Time trend	(0.002)	(0.003)	(0.004)	(0.005)	(0.002)	(0.003)	(0.002)	(0.004)
Time trend by treatment status	0.004	0.004	0.004	0.004	−0.000	−0.005	−0.007**	−0.010**
Time trend by treatment status	(0.004)	(0.006)	(0.004)	(0.006)	(0.003)	(0.005)	(0.003)	(0.005)
Education		0.030		0.038		0.037		0.041***
Education		(0.027)		(0.033)		(0.027)		(0.015)
(log) Household per capita income		0.205*		0.234**		0.185*		0.098
(log) Household per capita income		(0.105)		(0.107)		(0.106)		(0.104)
(log) Accumulated precipitation		0.052**		0.050		0.046**		0.053***
(log) Accumulated precipitation		(0.021)		(0.043)		(0.021)		(0.020)
Year effects	No	Yes	No	Yes	No	Yes	No	Yes
Observations	416	416	261	261	400	400	270	270
Log likelihood	−199.18	−184.35	−126.12	−116.78	−191.76	−176.84	−124.75	−122.75
Sample period	1986–2000		1993–2000		1986–2000		1986–2000

Note: Estimates are obtained using a Papke & Wooldridge Fractional Logit Model. Marginal effects are reported, and robust standard errors clustered at the city level are reported in parentheses. All models include city fixed effects.

Source: Authors' estimation using ECH and National Meteorology Office data.

*, **, and *** indicate statistical significance at the 10 percent level, 5 percent level, and 1 percent level, respectively.

^aTreatment Units (three cities): Maldonado, San Carlos, and Pan de Azúcar; Control Units (32 cities): Artigas, Bella Unión, Canelones, Carmelo, Colonia, Dolores, Durazno, Florida, Fray Bentos, Lascano, Libertad, Melo, Mercedes, Minas, Montevideo, Paso de los Toros, Paysandú, Periferia Canelones, Rivera, Rocha, Rosario, Río Branco, Salto, San José de Mayo, San Ramón, Santa Lucía, Sarandí del Yí, Sarandí Grande, Tacuarembó, Tranqueras, Treinta y Tres, Trinidad, and Young.

^bTreatment Unit (one city): Maldonado; same Control Units as in A.

^cTreatment Unit (one city): Maldonado; Control Units (17 cities): Artigas, Canelones, Colonia, Durazno, Florida, Fray Bentos, Melo, Mercedes, Minas, Paysandú, Rivera, Rocha, Salto, San José de Mayo, Tacuarembó, Treinta y Tres, and Trinidad.

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