Codes and Frequencies
For sample females ages 18 and over who have ever had an operation to remove a noncancerous lump from their breast (LUMPEV), LUMP1AGE reports the age when the woman had the lump removed. Women who had a noncancerous lump removed were also asked for the total number of non-cancerous lumps removed (LUMPNO).
Please use the IPUMS NHIS drop down menu and search functions for other related variables.
- 1987: Half of female sample persons age 18+ (excluded from CACT supplement) who have ever had an operation to remove noncancerous lump from breast.
- 1987 : SAMPWEIGHT