Name
v8ecopd
Label
Has a doctor or other health care provider ever told you that you have chronic obstructive lung disease, chronic bronchitis, asthma, emphysema, COPD?
Domain
noyes
  • 0: No
  • 1: Yes
Type
choices
Has a doctor or other health care provider ever told you that you have chronic obstructive lung disease, chronic bronchitis, asthma, emphysema, COPD? vs Visit Number
Visit 8
Total 461
No 404
Yes 57