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1999 YRBS High School Survey

Oregon Youth Risk Behavior Survey (YRBS)
1999 High School

Weighted Column Percents | Counts

Q55 During your life, on how many days have you had at least one drink of alcohol?

Weighted Column Percents

TOTAL Grade
9th 10th 11th 12th
TOTAL 100.0 100.0 100.0 100.0 100.0
0 days 23.6 29.3 23.7 21.9 18.0
1 or 2 days 13.5 16.8 13.1 12.2 10.9
3 to 9 days 16.1 16.6 17.8 15.2 14.1
10 to 19 days 11.3 10.7 11.5 11.7 11.4
20 to 39 days 11.2 9.8 11.5 11.7 12.1
40 to 99 days 10.8 7.9 9.5 12.4 14.4
100 or more days 13.6 9.0 12.9 14.8 19.1
Female Total 100.0 100.0 100.0 100.0 100.0
0 days 22.5 27.4 23.2 21.4 16.3
1 or 2 days 14.5 17.9 13.3 13.1 12.6
3 to 9 days 18.0 18.0 19.9 17.4 16.6
10 to 19 days 11.9 12.3 11.3 12.4 11.6
20 to 39 days 11.8 9.6 12.2 12.5 13.3
40 to 99 days 10.5 7.5 9.3 11.5 14.9
100 or more days 10.8 7.3 10.8 11.7 14.7
Male Total 100.0 100.0 100.0 100.0 100.0
0 days 24.7 31.5 24.1 22.4 19.7
1 or 2 days 12.4 15.5 13.0 11.4 9.2
3 to 9 days 14.0 15.0 15.7 13.0 11.7
10 to 19 days 10.7 9.0 11.7 11.0 11.1
20 to 39 days 10.6 9.9 10.8 10.9 10.9
40 to 99 days 11.1 8.4 9.7 13.4 13.9
100 or more days 16.4 10.8 15.0 18.0 23.4


Q55 During your life, on how many days have you had at least one drink of alcohol?

Counts

TOTAL Grade
9th 10th 11th 12th
TOTAL 22,913 7,002 6,070 6,380 3,461
0 days 5,247 1,931 1,346 1,375 595
1 or 2 days 3,046 1,134 793 765 354
3 to 9 days 3,667 1,158 1,060 970 479
10 to 19 days 2,558 764 690 727 377
20 to 39 days 2,534 690 673 747 424
40 to 99 days 2,434 545 604 788 497
100 or more days 3,093 671 812 918 692
Refused/Unknown 334 109 92 90 43
Female Total 11,597 3,632 3,016 3,218 1,731
0 days 2,568 959 659 673 277
1 or 2 days 1,654 630 409 418 197
3 to 9 days 2,070 650 596</ FONT> 550 274
10 to 19 days 1,379 439 348 386 206
20 to 39 days 1,350 354 358 409 229
40 to 99 days 1,218 273 300 387 258
100 or more days 1,244 292 320 362 270
Refused/Unknown 114 35 26 33 20
Male Total 11,316 3,370 3,054 3,162 1,730
0 days 2,679 972 687 702 318
1 or 2 days 1,392 504 384 347 157
3 to 9 days 1,597 508 464 420 205
10 to 19 days 1,179 325 342 341 171
20 to 39 days 1,184 336 315 338 195
40 to 99 days 1,216 272 304 401 239
100 or more days 1,849 379 492 556 422
Refused/Unknown 220 74 66 57 23