Fig. 3

Feeding frequency during the day and night by feeding method. (A) Daytime feeding frequency by child age and feeding method (B) daytime feeding frequency by child age and feeding method in the breastmilk only subgroup. (C) nighttime feeding frequency by child age and feeding method. (D) nighttime feeding frequency by child age and feeding method in the breastmilk only subgroup. Poisson regression was conducted to assess the effect modification of child age on the frequency of daytime and nighttime feeding across different methods and types of feeding