incomplete block design

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• Block design — In combinatorial mathematics, a block design (more fully, a balanced incomplete block design) is a particular kind of set system, which has long standing applications to experimental design (an area of statistics) as well as purely combinatorial… …   Wikipedia

• Randomized block design — In the statistical theory of the design of experiments, blocking is the arranging of experimental units in groups (blocks) that are similar to one another. Typically, a blocking factor is a source of variability that is not of primary interest to …   Wikipedia

• Combinatorial design — theory is the part of combinatorial mathematics that deals with the existence and construction of systems of finite sets whose intersections have specified numerical properties. For instance, a balanced incomplete block design (usually called for …   Wikipedia

• Box-Behnken design — Box Behnken designs are experimental designs for response surface methodology, devised by George E. P. Box and Donald Behnken in 1960, to achieve the following goals: * Each factor, or independent variable, is placed at one of three equally… …   Wikipedia

• Durbin test — In the analysis of designed experiments, the Friedman test is the most common non parametric test for complete block designs. The Durbin test is a nonparametric test for balanced incomplete designs that reduces to the Friedman test in the case of …   Wikipedia

• List of combinatorics topics — This is a list of combinatorics topics.A few decades ago it might have been said that combinatorics is little more than a way to classify poorly understood problems, and some standard remedies. Great progress has been made since 1960.This page is …   Wikipedia

• D. Raghavarao — Damaraju Raghavarao Residence USA Fields Statistics Mathematics Institutions …   Wikipedia

• List of statistics topics — Please add any Wikipedia articles related to statistics that are not already on this list.The Related changes link in the margin of this page (below search) leads to a list of the most recent changes to the articles listed below. To see the most… …   Wikipedia

• Fisher's inequality — In combinatorial mathematics, Fisher s inequality, named after Ronald Fisher, is a necessary condition for the existence of a balanced incomplete block design satisfying certain prescribed conditions.Fisher, a population geneticist and… …   Wikipedia

• БЛОК-СХЕМА — система подмножеств конечного множества, удовлетворяющая нек рым условиям, связанным с частотой появления пар элементов множества в подмножествах системы. Понятие Б. с. возникло в теории планирования эксперимента в 20 30 х гг. 20 в., однако под… …   Математическая энциклопедия

• Frank Yates — (May 12, 1902 June 17, 1994) was one of the pioneers of 20th century statistics. He was born in Manchester.Yates was the eldest of five children, and the only boy, born to Edith and Percy Yates. His father was a seed merchant. He attended a… …   Wikipedia