beer_week caffeine
Name
bowls_day
Label
Pipe smoking, number of bowls per day
Description

How much do you smoke now, OR if you quit smoking, how much did you smoke in the past (answer all that apply)? Bowls of pipe tobacco per day

Type
integer
Study visit number vs Pipe smoking, number of bowls per day
N Mean StdDev Median Min Max Unknown Total
Visit 1 70 2.2 ± 3.5 0.0 0.0 13.0 1,053 1,123
Visit 2 51 2.2 ± 3.2 1.0 0.0 15.0 707 758
Visit 3 60 1.4 ± 3.6 0.0 0.0 25.0 506 566
Visit 4 29 0.1 ± 0.3 0.0 0.0 1.0 92 121
Visit 5 1 0.0 - 0.0 0.0 0.0 1 2
Incident Outcomes Tracking - - - - - - - -
Sex of the participant vs Pipe smoking, number of bowls per day
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 70 2.2 ± 3.5 0.0 0.0 13.0 1,053 1,123
Male 56 2.8 ± 3.7 1.0 0.0 13.0 552 608
Female 14 0.0 ± 0.0 0.0 0.0 0.0 501 515
Sex of the participant vs Pipe smoking, number of bowls per day
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 51 2.2 ± 3.2 1.0 0.0 15.0 707 758
Male 37 3.0 ± 3.4 2.0 0.0 15.0 369 406
Female 14 0.0 ± 0.0 0.0 0.0 0.0 338 352
Sex of the participant vs Pipe smoking, number of bowls per day
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 60 1.4 ± 3.6 0.0 0.0 25.0 506 566
Male 42 1.9 ± 4.1 0.0 0.0 25.0 262 304
Female 18 0.0 ± 0.0 0.0 0.0 0.0 244 262
Sex of the participant vs Pipe smoking, number of bowls per day
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 29 0.1 ± 0.3 0.0 0.0 1.0 92 121
Male 12 0.3 ± 0.5 0.0 0.0 1.0 55 67
Female 17 0.0 ± 0.0 0.0 0.0 0.0 37 54
Sex of the participant vs Pipe smoking, number of bowls per day
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 1 0.0 - 0.0 0.0 0.0 1 2
Male - - - - - - - -
Female 1 0.0 - 0.0 0.0 0.0 1 2
Race of the participant vs Pipe smoking, number of bowls per day
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 70 2.2 ± 3.5 0.0 0.0 13.0 1,053 1,123
Asian 1 0.0 - 0.0 0.0 0.0 11 12
Black 2 0.0 ± 0.0 0.0 0.0 0.0 21 23
Hispanic 2 0.0 ± 0.0 0.0 0.0 0.0 11 13
Native American - - - - - - 10 10
White 65 2.4 ± 3.5 0.0 0.0 13.0 1,000 1,065
Race of the participant vs Pipe smoking, number of bowls per day
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 51 2.2 ± 3.2 1.0 0.0 15.0 707 758
Asian - - - - - - 4 4
Black - - - - - - 8 8
Hispanic - - - - - - 6 6
Native American 1 0.0 - 0.0 0.0 0.0 5 6
White 50 2.2 ± 3.2 1.0 0.0 15.0 684 734
Race of the participant vs Pipe smoking, number of bowls per day
Visit 3
N Mean StdDev Median Min Max Unknown Total
Total 60 1.4 ± 3.6 0.0 0.0 25.0 506 566
Asian - - - - - - 4 4
Black - - - - - - 4 4
Hispanic 2 0.0 ± 0.0 0.0 0.0 0.0 3 5
Native American - - - - - - 4 4
White 58 1.4 ± 3.6 0.0 0.0 25.0 491 549
Race of the participant vs Pipe smoking, number of bowls per day
Visit 4
N Mean StdDev Median Min Max Unknown Total
Total 29 0.1 ± 0.3 0.0 0.0 1.0 92 121
Asian - - - - - - 3 3
Black 1 0.0 - 0.0 0.0 0.0 - 1
Hispanic - - - - - - 2 2
Native American - - - - - - 2 2
White 28 0.1 ± 0.3 0.0 0.0 1.0 85 113
Race of the participant vs Pipe smoking, number of bowls per day
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 1 0.0 - 0.0 0.0 0.0 1 2
Asian - - - - - - - -
Black - - - - - - - -
Hispanic - - - - - - - -
Native American - - - - - - - -
White 1 0.0 - 0.0 0.0 0.0 1 2