Sentence examples for sample and ensures from inspiring English sources

Using a comparison group from the same population increases the homogeneity of the sample and ensures conservative findings (that is, a bias toward the null), particularly if there is a healthy survivor effect that reduces the frailty of those who survived among the infection groups versus those who survived among the controls.

Doing so was intended to reduce selection bias in the sample, and ensure that it did not include only those persons most likely to be at home throughout the day (home makers, physically-disabled, elderly, etc).

A heparinase digestion step was added to the sample preparation scheme to degrade the heparin in the sample and ensure that the heparin in the sample did not inhibit the quantitative PCR amplification step.

Improvements to study reporting are also warranted: in particular, researchers should clearly report the number of observations included in the estimation sample and ensure that the full mapping algorithm is made available for other researchers to use.

We argue that inter-hospital comparisons should preferably be performed using multilevel analyses, because they "minimize the impact of small sample sizes by borrowing power across the entire sample and ensuring that hospitals with small numbers are not identified as outliers because of adverse events in just a few patients" [ 10].

On-site sample preparation is highly desired because it avoids the transportation of large-volume samples and ensures the accuracy of the analytical results.

The RIN number allows comparison of the quality of the RNA between samples and ensures better reproducibility.

The SAX plus C18 membranes design minimizes the sample loss and ensures high efficient SAX-based digestion.

This method removes the variability in the sampling distribution and ensures that the sampled prognostic factor distribution always matches what was planned for.

The scientists waited until now to verify the results using DNA samples and ensure the habitat was not disturbed.

Other samples would be shipped for off-site analysis under strict protocols to protect the samples and ensure an unbroken chain of custody.