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Randomized Block Design

Randomized block designs assign subjects to treatments in such a way that a subject is assigned to each treatment before any treatment is repeated.

Design Parameters

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Design Parameter Explanation

A comma seperated list of the treatments to be included in the study. There must be at least 2 treatments.
The number of times the blocked treatments will be run.
Seed (optional)
If the design is to be randomized, the seed for the random number generator. Use this to ensure repeatability of the randomization.


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Subject Number Block Treatment
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  • Box, G. E. P., Hunter, W. G., and Hunter, S. J. (1972), Statistics for Experimenters, New York: John Wiley & Sons, Inc..