GREENSYR is a 4-digit-numeric variable.
0: Never or less than 6 times per year
9995: 9995+
9996: Not in Universe
9999: Unknown-don't know
Description
For sample adults ages 18 and over, GREENSYR is a recoded variable that reports the number of times per year the respondent consumed mustard greens, turnip greens, or collards. Researchers may also want to use GREENSSIZ, which reports the corresponding portion size.
GREENSYR is part of a series of variables initiated in 1987 related to food, food knowledge, and cancer. For related variables, please use the IPUMS NHIS search function and drop-down menus.
Universe
- 1987: Half of sample persons age 18+ (excluded from CACT supplement).
- 1992: Half of sample persons age 18+ in quarters 1 and 2, and in 2 weeks of quarter 3 (excluded from CACT supplement)
Availability
- 1987, 1992
Weights
- 1987, 1992 : SAMPWEIGHT