The reduced heritability values may be attributable to the different populations surveyed, differences in the growing environments, or to the relatively low number of replications examined for each line in their study [ 18].
Cross-survey differences in the steady changes in responses over time would require a more subtle form of framing or ordering effect.
In the latter surveys, differences in mean Pv and Pf fluorescent signal intensity between A+/A− and A+/A+ children were also compared using Mann-Whitney U tests.
Although we did not have demographic data available from the patients surveyed, differences in age, education level, and other demographic factors may contribute towards the differences seen between physician and patient attitudes towards CAM.
First, the current dataset is based on self-reported data from a cross-sectional primary care mental health survey and differences in the reporting of mental health service use in surveys compared to administrative data has been highlighted in previous studies [ 58, 59].
From this survey significant differences in the physical properties of ligands for different gene families are observed, with the ligands of several gene families are far from drug-like property space.
Moreover, comparisons with a population survey suggest differences in the levels of alcohol consumption recorded in GP data, with an underrecording of alcohol-use disorders and an overrecording of no drinking in GP records in comparison with survey data.
As an initial step in further characterizing the effect of lower Plk4 levels on the cell, we utilized microarrays to provide a general survey of differences in the transcript profiles of Plk4 wild-type and heterozygous MEFs.
Differences between the studies may be due to differences in pesticide practices in the two regions, greater statistical power in the Long Island study, or differences in the survey instruments.
The survey also found differences in the way students of different colleges viewed the statue.
This survey was designed to study potential differences in the management of intraoperatively diagnosed PFO.
