Sentence examples for aggregation of studies from inspiring English sources

The panel's aggregation of studies shows that bottom-up leakage estimates like EPA's are consistently smaller than those derived from atmospheric sampling of methane on a regional scale.

The large aggregation of studies cited attest to the fact that decisive evidence to indicate what nutrition guidance system is "best" has not yet been gathered.

This ease of data retrieval and comprehensive aggregation of studies have made the database a unique and essential tool for polyphenol scientists.

The aim of this review was to provide an aggregation of studies (c.f. a synthesis of qualitative studies) – the difference, as Sandelowski, Barroso and Voils describe, is accumulation and summary, rather than transformation.

Several methodologic weaknesses and limitations were found in each study, leading to the determination that no individual study or aggregation of studies exist that would establish risk levels from ingested asbestos.

Case studies are susceptible to reporting and publication bias, and only descriptive aggregation of study data is possible, no meta-analyses.

For example, the common missing elements in systematic reviews, in general, are: explicit search strategy; explicit articulation of exclusion criteria; absence of quality assessment of the underlying studies; and inappropriate aggregation of study results[ 32].

First, the meta-analysis was based on the aggregation of published studies; unpublished data, ongoing studies and published articles were excluded.

In practice, the GWASs approach requires very large samples or the aggregation of many studies, and most genome-wide studies on alcoholism do not have sufficient statistical power to detect the small effects expected for individual genes.

While multivariate meta-analysis for the aggregation step of studies with the same design can be carried out using standard statistic software [ 28, 37], we provide a preliminary stand-alone R function for the net heat plot available on the website http://www.unimedizin-mainz.de/fileadmin/kliniken/imbei/Dokumente/Biometrie/Software/netheat.R.

Of course, only the aggregation of numerous studies across different contexts, time intervals, and forms of uncertainty will yield generalizable knowledge to guide effective communication practice [ 7, 8, 33, 34].