Table 7B. Open in new tab Treatment...

		GSR (Simão)	Non-GSR
All provinces
Adopters	126	2.305	0.487	3.131	0.614	ATT: –0.825***	–26.366
Non-adopters	126	1.257	0.563	2.313	0.662	ATU: –1.057***	–45.674
Gaza province
Adopters	33	2.310	0.368	3.340	0.381	ATT: –1.030***	–30.851
Non-adopters	33	1.170	0.354	2.431	0.332	ATU: –1.260***	–51.841
Nampula province
Adopters	42	2.146	0.552	2.650	0.490	ATT: –0.504***	–19.026
Non-adopters	42	0.307	0.639	1.819	0.678	ATU: –1.512***	–83.139
Sofala province
Adopters	49	2.337	0.544	3.233	0.652	ATT: –0.896***	–27.713
Non-adopters	49	0.972	0.483	2.652	0.527	ATU: –1.680***	–63.347

		GSR (Simão)	Non-GSR
All provinces
Adopters	126	2.305	0.487	3.131	0.614	ATT: –0.825***	–26.366
Non-adopters	126	1.257	0.563	2.313	0.662	ATU: –1.057***	–45.674
Gaza province
Adopters	33	2.310	0.368	3.340	0.381	ATT: –1.030***	–30.851
Non-adopters	33	1.170	0.354	2.431	0.332	ATU: –1.260***	–51.841
Nampula province
Adopters	42	2.146	0.552	2.650	0.490	ATT: –0.504***	–19.026
Non-adopters	42	0.307	0.639	1.819	0.678	ATU: –1.512***	–83.139
Sofala province
Adopters	49	2.337	0.544	3.233	0.652	ATT: –0.896***	–27.713
Non-adopters	49	0.972	0.483	2.652	0.527	ATU: –1.680***	–63.347

Table 7B.

Treatment effect on cost efficiency (MZN/kg), log.

		GSR (Simão)		Non-GSR
	Observations	Mean	Standard deviation	Mean	Standard deviation	Treatment effect	% change
All provinces
Adopters	126	2.305	0.487	3.131	0.614	ATT: –0.825***	–26.366
Non-adopters	126	1.257	0.563	2.313	0.662	ATU: –1.057***	–45.674
Gaza province
Adopters	33	2.310	0.368	3.340	0.381	ATT: –1.030***	–30.851
Non-adopters	33	1.170	0.354	2.431	0.332	ATU: –1.260***	–51.841
Nampula province
Adopters	42	2.146	0.552	2.650	0.490	ATT: –0.504***	–19.026
Non-adopters	42	0.307	0.639	1.819	0.678	ATU: –1.512***	–83.139
Sofala province
Adopters	49	2.337	0.544	3.233	0.652	ATT: –0.896***	–27.713
Non-adopters	49	0.972	0.483	2.652	0.527	ATU: –1.680***	–63.347

		GSR (Simão)		Non-GSR
	Observations	Mean	Standard deviation	Mean	Standard deviation	Treatment effect	% change
All provinces
Adopters	126	2.305	0.487	3.131	0.614	ATT: –0.825***	–26.366
Non-adopters	126	1.257	0.563	2.313	0.662	ATU: –1.057***	–45.674
Gaza province
Adopters	33	2.310	0.368	3.340	0.381	ATT: –1.030***	–30.851
Non-adopters	33	1.170	0.354	2.431	0.332	ATU: –1.260***	–51.841
Nampula province
Adopters	42	2.146	0.552	2.650	0.490	ATT: –0.504***	–19.026
Non-adopters	42	0.307	0.639	1.819	0.678	ATU: –1.512***	–83.139
Sofala province
Adopters	49	2.337	0.544	3.233	0.652	ATT: –0.896***	–27.713
Non-adopters	49	0.972	0.483	2.652	0.527	ATU: –1.680***	–63.347

Notes: Asterisks (*, **, and ***) denote significance at 10, 5, and 1 per cent levels, respectively. Based on the coefficients estimated from the ESR model, the predicted yields are shown in log form. Because the dependent variables in the model are the log of yields (kg/ha), the predicted yields are also given in the log form. Converting the mean back to kilogram would lead to inaccuracies due to the inequality of arithmetic and geometric means.

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