Codes and Frequencies
For all persons, PODNPROBNOW indicates the number of foot problems the person had at the time of the interview.
PODNPROBNOW is part of the NHIS Podiatry Supplement, introduced in 1990. The purpose of this supplement is to obtain current data concerning problems with the feet, access to foot care, and the amount, frequency, and type of foot care obtained. For related variables and more information about this supplement, please use the IPUMS NHIS search function and drop-down menus.
- 1990: All persons.
- 1990 : PERWEIGHT