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1999 Adult Behavioral Risk Factor Data

Oregon Behavioral Risk Factor Surveillance System (BRFSS), 1999

Weighted Column Percents Unweighted Frequencies
When you have intercourse, how often
do you use a method to prevent pregnancy?

(Weighted Column Percents)

Total Age Groups
18-24 25-34 35-44 45-54 55-64 65+
Some of the time 8.1 6.5 10.7 6.5


Most of the time 13.3 11.4 14.4 13.6


Every time 78.6 82.1 74.9 79.9


Male Some of the time 8.1 6.5 10.7 6.5


Most of the time 13.3 11.4 14.4 13.6


Every time 78.6 82.1 74.9 79.9


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 that is not sterilization.

When you have intercourse, how often
do you use a method to prevent pregnancy?

(Unweighted Frequencies)

Total Age Groups
18-24 25-34 35-44 45-54 55-64 65+
Total 305 71 135 99


Some of the time 21 4 10 7


Most of the time 36 7 17 12


Every time 246 60 106 80


Don't know/Not sure 2
2



Male Total 305 71 135 99


Some of the time 21 4 10 7


Most of the time 36 7 17 12


Every time 246 60 106 80


Don't know/Not sure 2
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 that is not sterilization.