One another battle/ethnicity and you may college community was indeed rather regarding the birth prevention strategy (Desk step three )pared which have whites, intimately effective Hispanic female people had been less inclined to statement have fun with of condoms (modified possibility ratio, 0
*p an effective Imagine shall be interpreted that have alerting. Estimate’s cousin practical error (a way of measuring guess precision) is higher than 29%
5%) was likely to declaration having fun with zero birth-control the past time that they had gender than students just who attended college from the other countries in the Bronx (fourteen.6%), Eastern and you can Main Harlem (13.8%), Brooklyn [excluding the newest Bedford-Stuyvesant (Northern Brooklyn) and you can Bushwick (Central Brooklyn) address community] (18.2%), and you may Staten Isle (twelve.4%). South Bronx girls people were less inclined to declaration condom use (54.5%) than simply pupils in the remaining portion of the Bronx (74.2%), Eastern and you may Main Harlem (66.2%), and you may Staten Isle (63.6%) (Table 2 ). Partners people citywide stated using a hormone approach (8.0%); this rate was higher from the South Bronx (10.9%) than in the rest of the Bronx (cuatro.9%) and Queens (5.1%).
Brand new multinomial regression design estimated odds of reporting each of three types of contraception in place of no means/uncertain, modifying getting race/ethnicity, grade height, and university area. 4), any hormonal method (0.3), or detachment/other actions (0.5). Significant college or university area variations were seen in probability of condom explore. East and you will Main Harlem lady people were even more planning to declaration condom have fun with than simply people whom went to college on the South Bronx (adjusted possibility ratio, dos.0), due to the fact had been females regarding other countries in the Bronx (dos.2) and you can Staten Island (1.8).
Desk step 3
*p 4 ). Hispanics (thirty two.1) had a considerably higher CRI than just whites (23.1), suggesting you to definitely sexually effective Hispanic female used less efficient birth-control full than simply whites. Family gonna university throughout the Southern Bronx had a notably high CRI (thirty two.7) than the remainder of the Bronx (twenty-six.5), East and you will Central Harlem (twenty-five.1), Brooklyn (excluding the newest Bedford-Stuyvesant and you can Bushwick target society) (twenty-six.8), and you can Staten Island (twenty four.8). CRI didn’t disagree significantly because of the years otherwise level top. On multivariable design and additionally grade peak, race/ethnicity, and you can school area, Hispanics nevertheless had a significantly higher CRI than simply whites (beta, 8.98, p 4 ). The greatest PRI score is observed one of Hispanics (10.5), with blacks (9.0) and you may whites (5.4). 50 % of difference between PRI between Latina and light kids and you can 19% of your difference in PRI ranging from monochrome teenagers were owing to less effective contraception. Differences in PRI was indeed plus noticed by school people. PRI was rather low in Staten Island (eight.3) than in the new South Bronx (ten.7). Seventy-four percent from the neighborhood variation are attributable to much more effective birth control play with. Almost all brand new seen difference between PRI by the years and you can degree top is owing to high prices from mind-said intercourse. In lieu of CRI, overall PRI didn’t will vary from the college or university neighborhood once adjusting to own level and you may battle/ethnicity. Regarding multivariable model Hispanics (beta, 4.67, p step one screens brand new 2007 Nyc citizen teen maternity pricing having light, black, and you can Latina adolescent females weighed against the YRBS-depending estimates of PRI and its particular areas, current intercourse and CRI. The newest estimated PRI to possess Latina public senior school girls (step one05/step one,000; 95% CI = 92–step onestep 18/step 1,000) try just like the actual maternity rate to possess Nyc Latina toddlers (step 1step one4/step 1,000). The newest projected PRI to possess blacks is actually quite less than the actual maternity rates (90/1,000; 95% CI = 74–step 106/step one,one hundred thousand as opposed to 122/step 1,000), once the estimated PRI to own whites was over twice as higher once the actual maternity price (54/1,000; 95% CI = 39–69/step one,000 in place of 21/step 1,000).
Whites had reduced rates away from mind-said most recent sexual intercourse and you may PRI, as well as genuine pregnancy pricing, in contrast to blacks and Hispanics. CRI one of intimately productive Latina teen females, according to notice-stated birth-control use at last sex, try ong blacks, if you are one another PRI and you can real maternity pricing had been comparable ranging from these several teams. So it development further implies that increased cost of adolescent maternity one of Hispanics compared with prices during the whites is owing to poorer birth-control explore.