Abstract
Consider a linear model with targeted parameters τ. We derive a necessary and sufficient condition on the matrix M for the average variance of functions \(\widehat {{M_\tau}}\) to be proportional to the A value for comparing designs. This establishes the full range of interpretations of the A criterion.
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Morgan, J.P., Stallings, J.W. On the A Criterion of Experimental Design. J Stat Theory Pract 8, 418–422 (2014). https://doi.org/10.1080/15598608.2013.769922
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DOI: https://doi.org/10.1080/15598608.2013.769922