Codes and Frequencies
For sample children ages 1-17, HRSLEEPNIT reports how many hours the child usually sleeps at night in grouped intervals.
HRSLEEPNIT was first introduced as part of a supplement on child health. For related variables, please use the IPUMS NHIS search function and drop-down menus.
- 1981: Sample persons age 1 to 17.
- 1981 : SAMPWEIGHT