Sentence examples for both study designs are from inspiring English sources

Both study designs are computed to minimize the expected accrual under the null hypothesis.

Both study designs are essential for understanding adherence, the way adherence changes over time, and the reasons for non-adherence.

If properly designed and performed, both study designs are valuable research tools; nevertheless, due to their assumptions, strengths and limitations, caution has to be applied when interpreting and comparing their results [ 11].

Here we show that both study designs were comparable in their generation of robust median effective dose values for selected candidate drugs, as represented by similar confidence interval ratios.

Furthermore, both study designs were cross-sectional and therefore had a limited follow-up period.

A further issue with both study designs is the issue of the representativeness of participants.

6 10 Both study designs were case-control that included fewer than 250 children with cerebral palsy.

Second, both study designs were open label, which may have affected medical resource utilization; however, bias should be minimal because the decision of whether to discharge patients or discontinue mechanical ventilation was likely to be based on overall health and predefined institutional procedures rather than treatment assignment, and the number of investigators was large.

Both comparative and temporal study designs are discussed, and their use in circadian research is illustrated with examples.

However, longitudinal study designs are both time and money consuming.

Both case-control and case-only study designs are feasible, with the latter adding flexibility and reducing the need for a large control sample size, which can be particularly difficult to ascertain in admixed populations.