distribution free statistic
Noun
-
A statistic computed without knowledge of the form or the parameters of the distribution from which observations are drawn (synset 106032076)
referred to in: statistics - a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parametersis a type of: statistic - a datum that can be represented numericallysubtypes:
- rank-difference correlation, rank-difference correlation coefficient, rank-order correlation, rank-order correlation coefficient - the most commonly used method of computing a correlation coefficient between the ranks of scores on two variables
- kendall test - any of several nonparametric measures of correlation (used when the assumptions of standard correlational analysis are not met)
- fourfold point correlation, phi coefficient, phi correlation - an index of the relation between any two sets of scores that can both be represented on ordered binary dimensions (e.g., male-female)
same as: nonparametric statistic
Found on Word Lists
Other Searches
- Rhyme: Dillfrog, RhymeZone
- Definition: Wiktionary, Dictionary.com, Wikipedia, Merriam-Webster, WordNet, Power Thesaurus
- Imagery: Google, Flickr, Bing