Analysis of data from the Shiraz (Iran) growth study requires to take
age into account when assessing weight-for-height of school children a
ged 6-12. A unified structure standard score method is used to constru
ct age-related weight-for-height. Weight-for-height charts were drawn
for each age-sex category of children. These charts suggest that local
weight-for-height standards should be used in clinical work.