Description

For sample children 18 or younger who have limited ability to crawl, walk, run, or play, IMPMOBYR reports if this is an impairment or health problem that has lasted, or is expected to last, 12 months or longer.

This variable is part of a series of variables related to child health status, conditions and limitations. For related variables, please use the IPUMS NHIS search function and drop-down menus.

Comparability

There are no comparability issues.

Universe

Availability

• 1997-2018

Weights

• 1997-2018 : SAMPWEIGHT