Codes and Frequencies
For sample children between the ages of 2 and 17, CSLEEPWKTIME reports how often they wake up at the same time in a typical school week.
CSLEEPWKTIME is part of the NHIS rotating core questions on sleep introduced in 2020 and collected every other year. For related variables and more information about NHIS variables on sleep, please see HRSLEEP.
- 2020: Sample children age 2-17.
- 2020 : SAMPWEIGHT