Among girls which have a measurable birth control height (ie, in which a birth prevention experience recorded at questionnaire), the brand new success curve having higher birth control count on ‘s the higher, proving the slowest changeover to help you first beginning contained in this classification. The fresh new success bend for higher birth prevention confidence is comparable to those people of the lower count on classification up to 24 months pursuing the relationship (actually, there’s no statistically significant difference detectable so far), when there is a rapid belong the fresh proportion of women yet getting basic births.