Gender

Physician-diagnosed chronic bronchitis vs Visit
Visit 5
Total 735
No 670
Yes 60
Don't know 5
Physician-diagnosed chronic bronchitis vs Participant's age (category)
Visit 5
5-14 yrs old 15-24 yrs old 25-34 yrs old 35-44 years 45-54 years 55-64 years 65-74 years 75-84 years 85 years or older Total
Total 64 112 62 98 148 84 57 31 2 658
No 64 107 60 89 133 71 47 27 1 599
Yes - 2 2 9 15 13 9 4 - 54
Don't know - 3 - - - - 1 - 1 5
Physician-diagnosed chronic bronchitis vs Participant's sex
Visit 5
Female Male Total
Total 406 329 735
No 371 299 670
Yes 34 26 60
Don't know 1 4 5
Physician-diagnosed chronic bronchitis vs Participant's race
Visit 5
White Black More than one race Total
Total 304 409 22 735
No 282 367 21 670
Yes 21 39 - 60
Don't know 1 3 1 5