COMPARE 208 WITH NUMBER OF BIRTHS IN HISTORY ABOVE AND MARK:
Categories
Value
Category
1
Month and year
2
Month and age -y imp
3
Year and age - m imp
4
Y & age - y ignored
5
Year - a, m imp
6
Age - y, m imp
7
Month - a, y imp
8
None - all imp
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.