Sentence examples for data collection sample size from inspiring English sources

When using the method of incomplete data collection sample, size calculation has to be modified because of increased variation.

When conducting economic analysis alongside clinical trials by means of incomplete data collection, sample size calculation has to be modified.

When applying the method of incomplete data collection, sample size calculation has to be modified because of the increased standard deviation.

This is in contrast to our findings and might be related to differences in data collection, sample size, and health care systems, including funding of care; further studies are needed.

Study characteristics including site, study type, urban or rural setting, year of data collection, sample size, and incidence rate by age for the 72 included studies can be found in Additional file 1.

The data abstracted included study characteristics, (e.g., study design, period of data collection, sample size, setting, province or territory and city of study conduct), participant characteristics (e.g., population, mean age and standard deviation), HPV detection method (e.g., HC-I or HC-II, PCR), PCR primers (e.g., MY09, MY11), number of HPV positive, as well as the overall HPV prevalence.

In addition, the way of data collection, sample sizes per each review period, project time span, and acceptable deviations are considered with a focus on the project-specific properties.

Studies were described according to the country of data collection, sampling frame, sample size, response rate, sex, age, the type of outcome and outcome ascertainment.

JMG managed data collection, performed sample size calculations, and drafted the manuscript.

The need for immediate data collection reduced sample size, while random dialling potentially limited response rate.

As a pilot study these results provide important information regarding data collection and sample size, which will be applied in a prospective study.