Table 4

2020 study results* 5 versus 2021 results

Outcome	2020*			2021
Outcome	Effect Size	P value	N	Effect Size	P value	N
HAZ	0.026	0.029	46	0.024	0.019	77
WAZ	0.023	0.41	19	0.019	0.37	32
Stunting (%)	− 2.11	< 0.01	27	− 1.35	< 0.01	41
Wasting (%)	− 1.22	0.06	17	− 1.31	< 0.01	25
Animal-source foods (%)	4.47	< 0.01	20	6.72	< 0.01	46
Dietary diversity	0.73	< 0.01	13	0.55	< 0.01	29
Diarrhoea incidence (%)	− 2.72	0.048	9	− 1.74	< 0.01	25

In the previous paper, WHZ was not included, and in the present analysis child illness was excluded, so neither appears here.
*5
HAZ, height-for-age z-scores; WAZ, weight-for-age z-scores.