nonparametric test — a statistical test using nonparametric statistics, such as the rank sum test or signed rank test; nonparametric tests are often less powerful than parametric tests but are valid in cases where parametric tests are not … Medical dictionary
Nonparametric regression — is a form of regression analysis in which the predictor does not take a predetermined form but is constructed according to information derived from the data. Nonparametric regression requires larger sample sizes than regression based on… … Wikipedia
Nonparametric Statistics — A statistical method wherein the data is not required to fit a normal distribution. Nonparametric statistics uses data that is often ordinal, meaning it does not rely on numbers, but rather a ranking or order of sorts. For example, a survey… … Investment dictionary
nonparametric — adjective Date: 1942 not involving the estimation of parameters of a statistical function < nonparametric statistical tests > … New Collegiate Dictionary
nonparametric — A group of statistical maneuvers that can be applied effectively to data nonnormal or non Gaussian in distribution. * * * non·para·met·ric (non″par ə metґrik) denoting statistical methods or tests requiring neither parameters nor… … Medical dictionary
Непараметрические статистические критерии (nonparametric statistical tests) — По сравнению со стандартными параметрическими процедурами, Непараметрические статистические методы основываются на более слабых допущениях в отношении анализируемых данных. Преимущества и издержки непараметрической статистики Существует… … Психологическая энциклопедия
Shlomo Sawilowsky — Shlomo S. Sawilowsky (born 1954) is Professor of Educational Statistics and Distinguished Faculty Fellow at Wayne State University in Detroit, Michigan, where he has won many teaching and research awards. He was awarded the 1985 Florida… … Wikipedia
Logrank test — In statistics, the logrank test is a hypothesis test to compare the survival distributions of two samples. It is a nonparametric test and appropriate to use when the data are right skewed and censored (technically, the censoring must be non… … Wikipedia
Wassily Hoeffding — (Mustamäki, Finland, June 12 1914 Chapel Hill, North Carolina, February 28 1991) was an American statistician, and one of the founding fathers of the nonparametric statistics. Writings * Masstabinvariante Korrelationstheorie , 1940 * On the… … Wikipedia
Wassilij Hoeffding — (* 12. Juni 1914 in Mustamäki, Finnland; † 28. Februar 1991 in Chapel Hill, North Carolina, USA) war Statistiker und als solcher einer der Gründer der verteilungsfreien Statistik. Hoeffding promovierte 1940 an der Humboldt Universität Berlin. Im… … Deutsch Wikipedia
Hoeffding — Wassilij Hoeffding (* 12. Juni 1914 in Mustamäki, Finnland; † 28. Februar 1991 in Chapel Hill, North Carolina, USA) war Statistiker und als solcher einer der Gründer der verteilungsfreien Statistik. Er gilt als Entwickler der Hoeffding… … Deutsch Wikipedia