Codes and Frequencies
An 'X' indicates the category is available for that sample
| Code | Label |
91
|
|---|---|---|
| 00 | NIU | X |
| 95 | 95+ | X |
| 98 | Unknown-not ascertained | X |
| 99 | Unknown-don't know | X |
Can't find the category you are looking for? Try the Detailed codes
Description
For sample adults who have traveled outside of the United States or Canada in the past 5 years (TRAVA5), TRAVA5NO reports how many trips the respondent made outside of the US or Canada in the past 5 years.
TRAVA5NO is part of a supplement on vaccinations and foreign travel. For more information please see TRAVA5 or use the IPUMS NHIS search function and drop-down menus.
Universe
- 1991: Sample persons age 18+ who traveled outside of the U.S. or Canada in the past 5 years.
Availability
- 1991
Weights
- 1991 : SAMPWEIGHT