1999 YRBS High School Survey

Oregon Youth Risk Behavior Survey (YRBS)
1999 High School

**Q83 Did you drink alcohol or use drugs before you had sexual intercourse the last time?**
Weighted Column Percents
		TOTAL	Grade
		TOTAL	9th	10th	11th	12th
TOTAL		100.0	100.0	100.0	100.0	100.0
I have never had sexual intercourse		63.7	77.1	66.3	58.0	49.6
Yes		9.6	7.0	9.6	10.4	12.0
No		26.7	15.9	24.1	31.7	38.4
Female	Total	100.0	100.0	100.0	100.0	100.0
	I have never had sexual intercourse	63.4	79.0	65.1	56.3	47.9
	Yes	8.5	5.9	9.2	9.2	10.2
	No	28.2	15.1	25.7	34.5	41.9
Male	Total	100.0	100.0	100.0	100.0	100.0
	I have never had sexual intercourse	64.1	74.9	67.5	59.7	51.3
	Yes	10.7	8.2	10.0	11.6	13.7
	No	25.2	16.9	22.4	28.7	34.9

**Q83 Did you drink alcohol or use drugs before you had sexual intercourse the last time?**
Counts
		TOTAL	Grade
		TOTAL	9th	10th	11th	12th
TOTAL		22,913	7,002	6,070	6,380	3,461
I have never had sexual intercourse		14,376	5,186	3,902	3,656	1,632
Yes		2,162	505	576	646	435
No		5,817	1,122	1,452	1,938	1,305
Refused/Unknown		558	189	140	140	89
Female	Total	11,597	3,632	3,016	3,218	1,731
	I have never had sexual intercourse	7,276	2,768	1,917	1,804	787
	Yes	972	225	262	290	195
	No	3,145	565	791	1,075	714
	Refused/Unknown	204	74	46	49	35
Male	Total	11,316	3,370	3,054	3,162	1,730
	I have never had sexual intercourse	7,100	2,418	1,985	1,852	845
	Yes	1,190	280	314	356	240
	No	2,672	557	661	863	591
	Refused/Unknown	354	115	94	91	54