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http://dx.doi.org/10.5351/KJAS.2015.28.2.151

Interblock Information from BIBD Mixed Effects  

Choi, Jaesung (Department of Statistics, Keimyung University)
Publication Information
The Korean Journal of Applied Statistics / v.28, no.2, 2015 , pp. 151-158 More about this Journal
Abstract
This paper discusses how to use projections for the analysis of data from balanced incomplete block designs. A model is suggested as a matrix form for the interblock analysis. A second set of treatment effects can be found by projections from the suggested interblock model. The variance and covariance matrix of two estimated vectors of treatment effects is derived. The uncorrelation of two estimated vectors can be verified from their covaraince structure. The fitting constants method is employed for the calculation of block sum of squares adjusted for treatment effects.
Keywords
Balanced; incomplete block; intrablock; interblock; projection;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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