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1999 YRBS High School Survey

Oregon Youth Risk Behavior Survey (YRBS)
1999 High School

Weighted Column Percents | Counts

Q34 During the past 30 days, on how many days did you smoke cigarettes?

Weighted Column Percents

TOTAL Grade
9th 10th 11th 12th
TOTAL 100.0 100.0 100.0 100.0 100.0
0 days 75.4 81.6 77.1 73.7 67.3
1 or 2 days 5.8 5.6 5.5 5.6 6.4
3 to 5 days 2.9 2.1 2.7 2.9 4.4
6 to 9 days 2.4 2.3 2.0 2.4 3.0
10 to 19 days 2.9 2.3 2.8 3.2 3.4
20 to 29 days 3.3 2.0 3.2 3.8 4.5
All 30 days 7.3 4.2 6.7 8.3 11.0
Female Total 100.0 100.0 100.0 100.0 100.0
0 days 74.5 80.5 74.9 73.5 66.7
1 or 2 days 5.7 5.8 5.4 5.7 6.1
3 to 5 days 3.1 2.3 2.8 2.9 4.8
6 to 9 days 2.5 2.7 2.1 2.4 2.9
10 to 19 days 2.8 2.2 3.2 3.1 2.9
20 to 29 days 3.7 2.2 4.1 3.8 5.2
All 30 days 7.7 4.3 7.5 8.6 11.4
Male Total 100.0 100.0 100.0 100.0 100.0
0 days 76.4 82.8 79.3 73.9 67.8
1 or 2 days 5.9 5.5 5.6 5.6 6.8
3 to 5 days 2.7 1.8 2.5 2.9 4.0
6 to 9 days 2.3 1.8 2.0 2.4 3.1
10 to 19 days 2.9 2.3 2.4 3.3 3.9
20 to 29 days 2.9 1.8 2.3 3.9 3.8
All 30 days 6.9 4.0 5.8 8.0 10.6


Q34 During the past 30 days, on how many days did you smoke cigarettes?

Counts

TOTAL Grade
9th 10th 11th 12th
TOTAL 22,921 6,449 6,055 5,516 4,901
0 days 16,719 5,077 4,503 3,941 3,198
1 or 2 days 1,283 351 323 302 306
3 to 5 days 648 129 155 156 208
6 to 9 days 532 143 119 129 142
10 to 19 days 636 140 164 170 161
20 to 29 days 728 122 186 205 215
All 30 days 1,618 261 389 445 524
Refused/Unknown 757 226 217 169 146
Female Total 11,656 3,370 3,039 2,803 2,444
0 days 8,446 2,642 2,199 2,016 1,590
1 or 2 days 650 191 159 155 145
3 to 5 days 351 75 82 80 1 14
6 to 9 days 286 89 60 66 69
10 to 19 days 320 73 94 84 69
20 to 29 days 419 71 120 104 124
All 30 days 870 142 220 236 272
Refused/Unknown 314 88 105 61 60
Male Total 11,265 3,079 3,016 2,713 2,457
0 days 8,273 2,435 2,304 1,925 1,609
1 or 2 days 633 161 164 147 161
3 to 5 days 296 54 73 76 94
6 to 9 days 247 53 58 63 72
10 to 19 days 316 67 70 85 93
20 to 29 days 309 52 66 101 90
All 30 days 749 118 169 209 252
Refused/Unknown 443 138 112 108 86