SAS macro for analysing unreplicated designs

Augmented or unreplicated experiment designs have two type of treatments, the replicated checks and the unreplicated new entries. The latter are usually considered to be random effects while the checks treatments are considered as fixed effects. Augmented designs have several advantages over the systematic check arrangement such as more than one check can be included and standard errors of differences between unreplicated entries and between unreplicated entries and checks are available. The SAS macro presented in this manual analyzes unreplicated design when the repeated checks are arranged in incomplete blocks. Usually 4-6 different checks are repeated several times throughout the experiment and 2-3 checks are arranged in each incomplete block. The incomplete block has plots for checks and plots for the unreplicated genotypes.

Bibliographic Details

Main Authors:	Burgueño, J., Crossa, J.
Format:	Handbook biblioteca
Language:	English
Published:	CIMMYT 2000
Subjects:	AGRICULTURAL SCIENCES AND BIOTECHNOLOGY, STATISTICAL METHODS, VARIETY TRIALS,
Online Access:	http://hdl.handle.net/10883/3490
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