Both race/ethnicity and you can university area was in fact significantly of the contraception approach (Dining table 3 )pared with whites, intimately productive Latina girls youngsters have been less inclined to statement use from condoms (adjusted chances proportion, 0

*p an effective Estimate are translated that have caution. Estimate’s cousin practical error (a way of measuring guess accuracy) is actually greater than 29%

5%) was in fact prone to statement playing with no birth control the very last big date they had sex than just pupils which attended college on the remaining Bronx (14.6%), Eastern and you can Main Harlem (13.8%), Brooklyn [leaving out brand new Bedford-Stuyvesant (Northern Brooklyn) and you will Bushwick (Main Brooklyn) target society] (18.2%), and you can Staten Island (twelve.4%). Southern Bronx females college students have been less inclined to report condom explore (54.5%) than simply youngsters regarding remaining Bronx (74.2%), Eastern and Central Harlem (66.2%), and you may Staten Area (63.6%) (Table 2 ). Couples students citywide stated playing with a hormonal method (8.0%); which rate was large regarding South Bronx (10.9%) than in the rest of the Bronx (4.9%) and you can Queens (5.1%).

The fresh multinomial regression design estimated probability of reporting each one of around three type of birth-control in the place of zero means/undecided, changing having race/ethnicity, degree height, and you can college people. 4), one hormones means (0.3), or withdrawal/almost every other measures (0.5). Tall school people variations have been seen in odds of condom play with. Eastern and you may Main Harlem girls youngsters had been more planning to report condom play with than just lady exactly who attended school about Southern area Bronx (adjusted potential ratio, dos.0), given that was indeed ladies regarding remaining portion of the Bronx (dos.2) and you will Staten Area (step one.8).

Desk 3

*p 4 ). Hispanics (thirty-two.1) got a notably higher CRI than simply whites (23.1), suggesting you to sexually energetic Hispanic people put less effective birth control full than whites. Youngsters planning to college in the South Bronx had a somewhat highest CRI (32.7) than the remaining Bronx (26.5), Eastern and Central Harlem (twenty-five.1), Brooklyn (excluding brand new Bedford-Stuyvesant and you can Bushwick address society) (26.8), and you will Staten Island (twenty-four.8). CRI didn’t differ significantly by the years or grade level. From the multivariable model also degree top, race/ethnicity, and you may school neighborhood, Hispanics nevertheless got a notably highest CRI than simply whites (beta, 8.98, p cuatro ). The greatest PRI get is observed certainly one of Hispanics (10.5), followed by blacks (9.0) and whites (5.4). Fifty percent of your difference between PRI ranging from Latina and you can light family and 19% of difference between PRI between monochrome family have been owing to less effective contraception. Variations in PRI had been plus observed by the college society. PRI is actually somewhat reduced in Staten Isle (eight.3) dominican dating app compared to this new Southern Bronx (ten.7). Seventy-four % of the neighborhood change try attributable to a great deal more effective birth-control use. Nearly all brand new seen difference between PRI by the many years and you will grade level is actually due to high cost out of mind-claimed sexual activity. In the place of CRI, complete PRI did not are different by the college neighborhood just after modifying to possess degrees and you can battle/ethnicity. On the multivariable design Hispanics (beta, cuatro.67, p step 1 screens the fresh 2007 Nyc citizen adolescent maternity prices to have white, black colored, and you can Latina adolescent lady compared with the YRBS-dependent rates out-of PRI and its elements, current sexual activity and you may CRI. The brand new projected PRI having Latina societal high-school females (step one05/1,000; 95% CI = 92–step 118/1,000) is actually just as the actual pregnancy rates getting Nyc Latina teenagers (step one14/1,000). Brand new estimated PRI having blacks is actually a bit less than the real maternity price (90/step 1,000; 95% CI = 74–step 106/1,100000 in the place of 122/1,000), since estimated PRI to possess whites is more than doubly large because the actual pregnancy price (54/step one,000; 95% CI = 39–69/1,100000 in place of 21/1,000).

Whites got reduced rates out-of notice-stated most recent sexual activity and you may PRI, along with genuine pregnancy prices, compared with blacks and you may Hispanics. CRI certainly one of sexually energetic Latina teen girls, according to notice-advertised birth control fool around with at last sex, is actually ong blacks, while each other PRI and you will genuine maternity costs were similar ranging from these types of two groups. Which development further means that raised cost out-of teenager maternity one of Hispanics compared to pricing during the whites is due to poorer contraception use.