Table 4

Treatment Effects on Other Education Outcomes

	Additions (SD)	Subtractions (SD)	Math Score (SD)	Repeat Grade 3
	(1)	(2)	(3)	(4)
Treatment × End of Grade 3	0.081	0.029	0.063	−0.005
	[0.053]	[0.054]	[0.054]	[0.013]
Treatment × Beginning of Grade 4	0.104^*	0.104	0.117^*
	[0.055]	[0.066]	[0.063]
Treatment × End of Grade 4	0.091^**	0.064	0.086^*
	[0.044]	[0.049]	[0.047]
Observations	6,362	6,362	6,362	2,391
p-value of equal coeffs.	0.930	0.672	0.739
Control mean (non-std.)	11.49	8.778	0.393	0.129
Control SD (non-std.)	4.803	4.381	0.157	0.335

Notes: Each column shows the coefficients θ_h of Equation 2, that is, the estimated treatment effects at different time horizons for each outcome of interest. The row labeled “p-value of equal coeffs.” shows the p-value of a test H₀ : θ₁ = θ₂ = θ₃. Control mean and SD correspond to the baseline number of correct answers (Columns 1–3) or the proportion of students who repeated at the end of Grade 3 (Column 4). All models include cohort, year, and strata fixed effects. Standard errors, shown in brackets, are clustered at the school level (the unit of randomization). Significance: ^*p < 0.10, ^**p < 0.05, ^***p < 0.01.