By strata, 94.0% of the cases in Strata 1, 86.3% of the cases in Strata 2, and 94.9% of the cases in Strata 3 were reviewed from the target sample.
For this analysis, participants in strata 1 and 2 were categorised as 'HIV-infected', while those in strata 3 and 4 were categorised as 'HIV-affected'.
Grassley gavelled his peers, all perched in strata.
Books and journals are amassed in strata so deep that they look like the floor's naturally occurring geological eructations.
The stewards, engineers, electricians and officers, meanwhile, settled in areas rippling out from the town's centre in strata of ever-increasing gentility.
Observing seashells in strata of the Taihang Mountains, he concluded that this region, though now far from the sea, must once have been a shore.
In numbers of described marine species, fossils of trilobites dominate Cambrian rocks, whereas brachiopods (lamp shells) predominate in strata from the Ordovician through the Permian Period.
Evidence for early coastal forests is preserved in strata of the Late Devonian Period (approximately 360 to 385 million years old).
Based on seeing pterosaur fossils occur in strata below other flying vertebrates, perhaps evolutionists reasoned that pterosaurs evolved first and therefore represented evolution's initial, clumsy attempts to produce large flyers".
A systematic non-proportional sample was drawn in strata by age, gender, and occupational class.
Unadjusted analysis showed that the admitted fraction was smaller in strata of increasing in-hospital occupancy.
