smoke_quit smoke_years
Name
smoker
Label
Smoker, current, past, or never
Description

Current, Past or Never Smoker

Calculation
smoker = if smoke=N then smoker=0, else if smoke_curr=N then smoker=1
Domain
smokinghistory
  • 0: Never
  • 1: Past
  • 2: Current
Type
choices
Smoker, current, past, or never vs Study visit number
Visit 1 Visit 2 Visit 3 Visit 4 Visit 5 Incident Outcomes Tracking
Total 1,123 758 566 121 2 -
Never 559 383 279 65 1 -
Past 446 314 251 50 1 -
Current 118 61 36 6 - -
Smoker, current, past, or never vs Sex of the participant
Visit 1
Male Female Total
Total 608 515 1,123
Never 280 279 559
Past 258 188 446
Current 70 48 118
Smoker, current, past, or never vs Sex of the participant
Visit 2
Male Female Total
Total 406 352 758
Never 191 192 383
Past 182 132 314
Current 33 28 61
Smoker, current, past, or never vs Sex of the participant
Visit 3
Male Female Total
Total 304 262 566
Never 141 138 279
Past 143 108 251
Current 20 16 36
Smoker, current, past, or never vs Sex of the participant
Visit 4
Male Female Total
Total 67 54 121
Never 36 29 65
Past 27 23 50
Current 4 2 6
Smoker, current, past, or never vs Sex of the participant
Visit 5
Male Female Total
Total - 2 2
Never - 1 1
Past - 1 1
Current - - -
Smoker, current, past, or never vs Race of the participant
Visit 1
Asian Black Hispanic Native American White Total
Total 12 23 13 10 1,065 1,123
Never 9 17 8 7 518 559
Past 3 6 4 3 430 446
Current - - 1 - 117 118
Smoker, current, past, or never vs Race of the participant
Visit 2
Asian Black Hispanic Native American White Total
Total 4 8 6 6 734 758
Never 3 4 4 3 369 383
Past 1 4 2 3 304 314
Current - - - - 61 61
Smoker, current, past, or never vs Race of the participant
Visit 3
Asian Black Hispanic Native American White Total
Total 4 4 5 4 549 566
Never 3 3 3 2 268 279
Past 1 1 2 2 245 251
Current - - - - 36 36
Smoker, current, past, or never vs Race of the participant
Visit 4
Asian Black Hispanic Native American White Total
Total 3 1 2 2 113 121
Never 3 - 2 - 60 65
Past - 1 - 2 47 50
Current - - - - 6 6
Smoker, current, past, or never vs Race of the participant
Visit 5
Asian Black Hispanic Native American White Total
Total - - - - 2 2
Never - - - - 1 1
Past - - - - 1 1
Current - - - - - -