Comparer des méthodes

	Dispositif en blocs aléatoires complets (DBAC)	Schéma en carré latin et en carré gréco-latin
Domaine	Plans d'expériences	Plans d'expériences
Famille	Hypothesis test	Hypothesis test
Année d'origine	1935	1935
Auteur d'origine	Ronald A. Fisher	Ronald A. Fisher
Type	Parametric blocked ANOVA	Parametric blocked ANOVA
Source fondatrice	Montgomery, D.C. (2017). Design and Analysis of Experiments (9th ed.). Wiley. ISBN: 978-1-119-32093-7	Montgomery, D. C. (2017). Design and Analysis of Experiments (9th ed.). Wiley. ISBN: 978-1119492443
Alias	RCBD, randomized block design, complete block design, Tesadüf Bloklu Desen (RCBD)	Latin Square, Greco-Latin Square, Latin Kare ve Greco-Latin Kare Deseni
Apparentées	6	5
Résumé	The Randomized Complete Block Design (RCBD) is a parametric experimental design and hypothesis-testing framework that isolates and removes a known source of heterogeneity — called a block — before comparing treatment means. Introduced by Ronald A. Fisher in his 1935 monograph The Design of Experiments, it remains the foundational blocked design in agricultural, clinical, and industrial research.	The Latin square design is a blocked experimental design that simultaneously controls two independent nuisance factors — the row block and the column block — so that each treatment appears exactly once in every row and every column of an n×n arrangement. Formalised by Ronald A. Fisher in his 1935 monograph The Design of Experiments, the design dramatically reduces experimental error by absorbing variation from two extraneous sources before the treatment effects are estimated.