Codes and Frequencies
For sample adults and children who had wheezing or whistling in the chest during the past 12 months (WHEZYR), WHEZATAKNO reports the number of attacks of wheezing or whistling during the past 12 months.
Other variables based on follow-up questions to those who answered affirmatively to WHEZYR include:
- Wheezing disturbs sleep (WHEZSLEEP)
- Times per week wheezing disturbed sleep (WHEZSLEEPNO)
- Chest sounds wheezy after exercise (WHEZEXER)
- Wheezing ever limits speech (WHEZBARTALK)
- Number doctor/hospital ER visits for wheezing (WHEZVISITNO)
- How much wheezing limited activity (WHEZLIMITACT)
- Days missed due to wheezing (WHEZDAYR)
- 1999: Sample adults age 18+ and sample children under age 18 who have had wheezing/whistling in chest during past 12 months.
- 1999 : SAMPWEIGHT