Does Off-Farm Work Improve Farm Income? Empirical Evidence from Tolon District in Northern Ghana

Table 5

Estimates of the average treatment effect of off-farm work on farm income.

Estimation method	Treated	Control	ATT	Robust S.E.	t statistic
Nearest neighbour matching	64	33	1701.7	737.1	2.309
Kernel matching	64	79	1776.3	526.3	3.375

Note: the outcome variable is farm income. Statistical significance at 5% level. Statistical significance at 1% level.