Sentence examples for calculation of sample from inspiring English sources

Therefore, the predefined compositions have an operational advantage (reduced sampling effort) and simplify the sampling design (calculation of sample composition is not needed).

Calculation of sample size was performed by an online calculator (http://sampsize.sourceforge.net/iface/index.html).html

A sample size of 250 smear positive patients was calculated using a simple nomogram - a statistical tool for calculation of sample size in diagnostic studies [18].

Trial design included calculation of sample size and statistical power in 21 (16%) RCTs.

There are formulae for calculation of sample size for different study designs.

However, the sample entropy does not take sequential information, which is inherently useful, into its calculation of sample similarity.

We propose to use flexible designs developed for randomized clinical trials in the calculation of sample size for follow-up studies.

Calculation of sample size was performed using G*Power Software (version 3.0.10, Germany) [20].

Calculation of sample size was based on the detection of a difference in headache intensity between two experimental days, at 5% significance with 90% power.

Calculation of sample size was based on the detection of a difference in CGRP before and after sumatriptan injection at 5% significance with 80% power.

Our efforts to detect minority variant LDR products on a suspension array revealed significant signal and background fluctuations which prevented accurate calculation of sample SNP content, as shown previously [9], [10].