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1999 Adult Behavioral Risk Factor Data

Oregon Behavioral Risk Factor Surveillance System (BRFSS), 1999

Weighted Column Percents Unweighted Frequencies
How long have you been using a method
to prevent pregnancy every time you have intercourse?

(Weighted Column Percents)

Total Age Groups
18-24 25-34 35-44 45-54 55-64 65+
More than six months 88.6 82.4 91.0 91.0


Six months or less 11.4 17.6 9.0 9.0


Male More than six months 88.6 82.4 91.0 91.0


Six months or less 11.4 17.6 9.0 9.0


Denominator is:
All male respondents under the age of 45 who are sexually active, whose sex partners are not pregnant, and are using birth control with their partners every time.

How long have you been using a method
to prevent pregnancy every time you have intercourse?

(Unweighted Frequencies)

Total Age Groups
18-24 25-34 35-44 45-54 55-64 65+
Total 246 60 106 80


More than six months 216 50 96 70


Six months or less 27 9 10 8


Don't know/Not sure 3 1
2


Male Total 246 60 106 80


More than six months 216 50 96 70


Six months or less 27 9 10 8


Don't know/Not sure 3 1
2


Denominator is:
All male respondents under the age of 45 who are sexually active, whose sex partners are not pregnant, and are using birth control with their partners every time.