Sentence examples for incidence of derived from inspiring English sources

In contrast, recently colonized areas are predicted to show a high incidence of derived haplotypes [ 72], and therefore the average number of mutations of a haplotype from the MRCA is expected to be significantly higher than would be expected by chance.

The low incidence of paternally derived extra chromosomes in trisomies combined with the relatively small number of children fathered by older men makes it difficult to demonstrate a paternal age effect.

The CD carcinomas differed from the very rare "classical" CD cell carcinomas in histological appearance, multifocal presentation and non-aggressive clinical behaviour The increased incidence of CD derived tumours and atypical presentation of CD cell carcinomas in patients with chronic Li nephropathy suggests that Li predisposes to the development of these tumours.

Following this logic, we can use the relative magnitude of the change in targeted and nontargeted incidence to derive a measurement of the effective impact of campaigns.

A limitation of our study is the use of incidence rates derived from hospital-based detected cases, which likely underestimated the real incidence of infection.

An estimate of incidence risk derived from such survey data pooled over the duration of the study might be used, if estimates for individual survey rounds seem sufficiently similar.

Previous to this study, the consistency of incidence rates derived from Hib RAT assessments and population-based studies conducted in the same country have never been shown.

To demonstrate the use of this approach, we generate synthetic data sets that do and do not include data from incidence assays and compare the estimates of incidence so derived.

Using a multiple-visit point-count procedure and a before-after-control-impact design, indices of relative incidence were derived for the 44 bird species recorded at 177 survey-points, and used in both univariate and multivariate analyses.

In addition to factors such as vaccination or antibody decay which may influence the change in seroprevalence, there are likely to be factors such as changes over time in the propensity to consult or changes in proportion of patients tested for infection as the pandemic evolves that will influence the shape of the incidence curve derived from clinical or laboratory-based surveillance data.

Vaccine, microbicide, pre exposure prophylaxis or other potential HIV prevention or intervention studies would benefit from using more precise and recent comparison of incidences through the estimation of incidence rate ratios derived from cross-sectional surveys.