Choose Index below for a list of all words and phrases defined in this glossary.

F Statistic

index | Index

F Statistic - definition(s)

F statistic - [statistics] A ratio of variances, calculated from a sample of data and used to provide information about a whole dataset. For example, statistic F may be used to provide estimates of variance, or differences, in a population, based on observations from two or more random samples.

[Category=Geospatial ]

Source: esri, 18 April 2012 07:59:43, External 

Data Quality Glossary.  A free resource from GRC Data Intelligence. For comments, questions or feedback: