*p an effective Estimate will likely be interpreted which have caution. Estimate’s cousin standard error (a way of measuring estimate accuracy) is more than 29%
5%) was in fact expected to statement having fun with no contraception the final time that they had intercourse than just college students who attended college or university throughout the other countries in the Bronx (14.6%), Eastern and Central Harlem (13.8%), Brooklyn [excluding the fresh Bedford-Stuyvesant (North Brooklyn) and you will Bushwick (Main Brooklyn) address neighborhood] (18.2%), and you will Staten Area (twelve.4%). Southern Bronx ladies pupils was less inclined to declaration condom use (54.5%) than simply college students throughout the rest of the Bronx (74.2%), East and you will Central Harlem (66.2%), and you can Staten Isle (63.6%) (Desk 2 ). Couples youngsters citywide advertised using a hormonal means (8.0%); so it speed are highest throughout the South Bronx (ten.9%) compared to the remainder Bronx (cuatro.9%) and Queens (5.1%).
The multinomial regression design projected likelihood of reporting all of about three types of contraception in the place of zero approach/unsure, adjusting for battle/ethnicity, amounts peak, and you can university neighborhood. 4), one hormonal means (0.3), or detachment/most other tips (0.5). High university area variations was in fact observed in odds of condom explore. East and you will Main Harlem lady people had been way more probably declaration condom explore than just girls just who attended college or university in the Southern area Bronx (adjusted chance proportion, dos.0), while the was females in the remaining portion of the Bronx (2.2) and you may Staten Isle (step 1.8).
*p cuatro ). Hispanics (32.1) had a substantially large CRI than simply whites (23.1), recommending one intimately productive Latina girls made use of less efficient birth-control complete than simply whites. Family probably college or university regarding the Southern Bronx had a considerably highest CRI (32.7) compared to remainder of the Bronx (26.5), Eastern and you may Central Harlem (25.1), Brooklyn (excluding the fresh new Bedford-Stuyvesant and Bushwick target community) (26.8), and you will Staten Area (24.8). CRI didn’t disagree significantly of the ages otherwise amounts top. From the multivariable model in addition to values peak, race/ethnicity, and you may college community, Hispanics however had a significantly large CRI than just whites (beta, 8.98, p 4 ). The highest PRI get was noticed one of Hispanics (ten.5), followed closely by blacks (9.0) and whites (5.4). 50 percent of the difference between PRI between Latina and you will white teenagers and you may 19% of one’s difference between PRI ranging from monochrome teens was in fact attributable to less efficient contraceptive. Variations in PRI was basically along with noticed because of the college or http://www.datingmentor.org/cs/dog-dating-cs/ university area. PRI try somewhat reduced in Staten Area (7.3) compared to this new Southern area Bronx (ten.7). Seventy-four % of community change was due to way more energetic birth control play with. Pretty much all the latest observed difference in PRI of the many years and you will degrees top try due to high cost out of self-claimed sexual intercourse. In the place of CRI, total PRI don’t will vary by college or university people just after changing having amounts and race/ethnicity. On multivariable design Hispanics (beta, cuatro.67, p step 1 screens brand new 2007 New york resident teenager pregnancy costs to possess white, black colored, and you will Latina teenager women weighed against all of our YRBS-centered rates from PRI as well as areas, previous sexual intercourse and you may CRI. This new projected PRI to possess Hispanic societal twelfth grade female (105/1,000; 95% CI = 92–step 1step one8/1,000) was similar to the real maternity price having New york Hispanic teens (step 114/1,000). The new projected PRI getting blacks is somewhat below the real pregnancy price (90/step one,000; 95% CI = 74–step 106/step one,100000 in place of 122/step 1,000), once the estimated PRI to own whites is actually more two times as highest given that real maternity rates (54/1,000; 95% CI = 39–69/step 1,100000 in place of 21/1,000).
Whites had significantly lower rates off self-claimed newest sexual activity and you can PRI, as well as genuine pregnancy prices, in contrast to blacks and you can Hispanics. CRI among sexually effective Hispanic adolescent lady, according to worry about-reported birth prevention play with at last intercourse, are ong blacks, when you’re each other PRI and you will real pregnancy pricing was in fact equivalent anywhere between such a couple organizations. It pattern subsequent implies that elevated pricing away from teenager maternity one of Hispanics compared to cost for the whites is due to poorer contraception explore.