Sentence examples for biased participation from inspiring English sources
Moreover, during recruitment, the research focus on occupation was not known to potential participants and therefore would not have biased participation.
In common with other surveys, respondents may have been more positively disposed towards screening than the general population; however, the presentation of this survey made it clear it was covering a range of issues, so specific attitudes to screening were unlikely to have biased participation.
Population-based health studies have limitations, since study samples tend to have low and therefore potentially biased participation [ 2, 3].
Response rates for pediatricians and nurses/RTs were 39%and58%8% respectively; thus we cannot rule out biased participation in the survey.
While most approaches to estimating the total number with diagnosed diabetes in a population are likely to have important sources of error, data from nationwide prescription drug databases can overcome the problems with biased participation and limited sample sizes to estimate gender- and age-specific trends.
While this may sometimes promote public deliberation and debate that is healthy for democracy, its main effect is to bias participation in caucuses towards the most politically committed and often ideologically extreme citizens.
Using a matched case-control design to minimize selection bias, participation bias and recall bias, we determined whether family characteristics, particularly parental age and number of older siblings, were associated with incidence of childhood ALL.
Study quality was evaluated using the Quality in Prognosis Studies (QUIPS) tool, which considers the following 6 domains of bias: participation, attrition, prognostic factor measurement (SVR-attainment), outcome measurement (all-cause mortality), confounding, and analysis and reporting [ 22].
However, it has been argued that results may be biased by selective participation.
When students were asked to offer volunteer responses, 69% of classrooms showed a pattern of male-biased participation; across these classes, males on average spoke 63% of the time, even though they comprised 40% of the overall class.
