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. 2022 Feb 28;37(5):597–606. doi: 10.1093/heapol/czac015

Table 4.

Difference-in-difference estimates for impact of training and orientation on IFA supplementation coverage by beneficiary groups, 2017–18 to 2019–20

Children (6–59 months) Children (5–9 years) Adolescent girls (10–19 years) Adolescent boys (10–19 years) Out-of-school girls (10–19 years) Pregnant women Lactating mothers
2017–18
Control 7.91 17.61 46.96 35.59 28.56 73.22 38.42
Treated 4.61 9.15 54.26 32.06 30.57 73.43 39.1
Diff (T-C) −3.29b −8.46c 7.3b −3.54 2.01 0.21 0.68
Std. Err. 1.46 2.87 3.55 3.21 3.64 1.79 2.19
2019–20
Control 13.5 28.21 37.75 36.7 33.34 79.95 44.28
Treated 21.14 27.68 42.66 42.12 33.78 86.43 56.76
Diff (T-C) 7.64c −0.53 4.91a 5.43b 0.44 6.48c 12.49c
Std. Err. 1.46 2.46 2.86 2.58 3.04 1.79 2.28
Diff-in-Diff 10.93c 7.93b −2.39 8.96b −1.56 6.27b 11.81c
Std. Err. 2.07 3.78 4.56 4.12 4.74 2.53 3.16

a P<.1, bP<.05, cP<.01.