A simple random sample is a subset of a statistical population where each member of the population is equally likely to be chosen.

A representative sample is used in statistical analysis and is a subset of a population that reflects the characteristics of the entire population.

Excel's PERCENTOF function returns the percentage that a subset of data contributes to a whole dataset, saving you from having to create additional or complex formulas to generate the same outcome.

Deep learning, a subset of machine learning represents the next stage of development for AI. By using artificial neural networks that act very much like a human brain, machines can take data in ...

How to Select a Subset in MySQL. The Structured Query Language, used in the MySQL database, has great flexibility for selecting subsets of data from database tables. SQL's SELECT statement shows ...

The new findings are the first to describe distributions and perturbations of low-density granulocyte and normal-density neutrophil subsets in myelodysplastic syndromes (MDS), acute myeloid ...

This paper explores the sensitivity of plug-in subset tests to instrument exclusion in structural models. Identification-robust statistics based on the plug-in principle have been developed for ...

Example 49.2: Best Subset Selection An alternative to stepwise selection of variables is best subset selection. The procedure uses the branch and bound algorithm of Furnival and Wilson (1974) to find ...

Subset Models You can control which lags have parameters by specifying the P= or Q= option as a list of lags in parentheses. A model like this that includes parameters for only some lags is sometimes ...