Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
FEDFORMWKD (M40F) reports how many days, out of the past seven days, the child drank infant formula. This variable is a characteristic of the child.
The related variable MAFEDFORMWKD (V470F) reports how many days the child's mother gave her youngest surviving child infant formula during the previous seven days.
The related variable FEDFORM24H (M37F) indicates whether the child drank infant formula in the previous 24 hours. FEDFORM24HX reports the number of times the child drank infant formula in the previous 24 hours.
Days child fed foods in past week Variables -- PERSON