APPLENO is a 3-digit-numeric variable.
0: Never or less than 6 times per year
888: 888+ (in 1987 only)
996: Not in Universe
998: Unknown-not ascertained
999: Unknown-don't know
APPLENO reports how many times in the past day, week, month, or year that the sample adult ate apples or applesauce. For the time period referenced, see APPLETP which reports the corresponding time units (day, week, month, or year) and for the portion size consumed, see APPLESIZ.
APPLENO was part of the 1992 cancer epidemiology supplement.
- 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).
- 1987, 1992
- 1987, 1992 : SAMPWEIGHT