Sentence examples for moderate statistical power from inspiring English sources

Firstly, the sample size of our case-control study is not large enough, resulting in moderate statistical power (0.724).

In some instances a multi-variable risk-stratified approach also had low to moderate statistical power (especially when the multivariable risk prediction tool had low discrimination).

In all instances combining risk factors into a risk index substantially improves statistical power compared to looking at RF's individually; however, in this example using a risk index with an AUROC <.6 does not achieve even moderate statistical power.

We found that when such a phenomenon occurs, that conventional subgroup analyses will rarely have even moderate statistical power to detect heterogeneity in net RRR and that a multivariable approach will generally substantially improve statistical power.

Table 3 also provides additional evidence suggesting that it will be quite rare for conventional subgroup analysis to have even moderate statistical power for detecting this type of treatment benefit heterogeneity.

Thus, we accepted a moderate loss of statistical power by handling the paired data as unpaired and assumed that the effect of the ignored correlations between pre- and post-intervention measurements was the same in all situations.

In addition, the number of events in this analysis is of only moderate size limiting the statistical power.

Second, the sample sizes were moderate, which might affect the statistical power of this study.

Meta-analysis of early-onset stroke ensuring sufficient statistical power for moderate genetic effects and sequencing efforts to explore the effect of rare variants are also required.

Third, the sample size of this study is relatively moderate, which may reduce the statistical power to find the other difference between groups.

Although the cohort was collected from several cities, the sample size remained moderate, and due to limited statistical power, we cannot rule out the possibility of gender differences in suicide mortality.