236. What is the day when your last menstrual period started?
DATE, IF GIVEN _____
DAYS AGO 1____
WEEKS AGO 2____
MONTHS AGO 3 _____
YEARS AGO 4____
IN MENOPAUSE 994
BEFORE LAST BIRTH 995
NEVER MENSTRUATED 996
Categories
Value
Category
0
No
1
Yes
9
NIU (not in universe)
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.
Description
Definition
MENSTRUATE6WK (V216) indicates whether the woman menstruated in the 6 weeks prior to the interview, as calculated from TIMEMENSTRUATE (V215).