Sentence examples for a valid sampling from inspiring English sources
Both points of criticism are resolved in Gene Set Enrichment Analysis (GSEA) as it uses a valid sampling procedure and computes over the whole scope of genes (Subramanian et al., 2005).
"We asked for a valid sample," Wilson said, adding the department had asked for results from both single and dual parent families.
In order to design a valid sample, a stratified purposive sample was selected.
A valid sample of 1255 was achieved with the response rate of 83.6%%.
The collected queries are slightly biased toward simpler 'explorative' queries, but still represent a valid sample of queries in a publicly accessible database.
And no, I'm not talking about the announcement of Ron Perelman Ron Perelman 's divorce, though he's now had enough of them four to qualify as a valid sample all by himself.
Anthony Finn, chief executive of GTC for Scotland, said: "The response rate to this survey is relatively low but it is still a valid sample and provides us with useful information about the employment prospects of our probationer teachers, who are some of the best qualified and most talented anywhere in the world".
To provide a valid sample size strategy based on simulation and to evaluate the statistical power in clinical trials with patient-reported outcomes (PROs) based on a polytomous item response theory model the graded response model (GRM)—and to compare this framework with the classical test theory (CTT) approach.
The problem with this method is that little regard is paid to creating a valid sample population, or to the consistency and reliability of the ratings themselves.
Although a combination of factors determined a valid sample, the parameters of the sampling templates were the primary constraint on the data collected from the image plane; other features of the simulation e.g., the speed and trajectory of objects, the length of time an object took to travel through the frustum affected the data only indirectly.
A valid sample of 1378 was included in the analyses.
