For example, within the 3rd tertile of population density the 4th quartile of poverty (compared to the 1st quartile) carried an OR = 1.48 (95% CI: 1.34, 1.64), but an OR = 1.08 (95% CI: 0.95, 1.23) in the 2nd tertile of population density.
SGA and LGA were calculated as below the 10th percentile and above the 90th percentile of population based birthweight according to gender and week of gestation [ 19].
However, LBW odds in the 3rd tertile of population density increase more quickly than in the 2nd, showing an OR of 1.12 in 1991 955% CI: 1.02, 1.23), but an OR of 1.35 in 2005 955% CI: 1.29, 1.41).
Hyperhomocysteinemia (HHcy) was defined by tHcy levels higher than the 90th percentile of population's distribution, i.e. ≥25.2 µmol/l.
The finding of thousands of population-specific nonsynonymous, synonymous and UTR SNPs is highly unlikely, given a simple island model with the observed F ST (these counts ranged from 1387 for Ithaca to 52,079 for Zimbabwe).
Heart Disease: ICD-9 coden (A-code): rheumatic 391, 393 398 (A251), hypertensive 402, ischemic 410 414 (A279, A279), else 420 429 (and1) and times ≥ 2. Urbanization: low = 1st and 2nd quartile of density of population, moderate = 3rd quartile of density of population, high = 4th quartile of density of population.
South Korea, with less than a 20th of the population, has won 10.
The Institute for Fiscal Studies says that the impact of the budget will bear down five times harder on the poorest 10th of the population than on the richest, by 2015.
But when 500,000 people, nearly a 10th of the population, turned up to march against the legislation on July 1, in China's biggest protest since the Tiananmen Square rallies in 1989, Beijing's reaction was mostly silence.
