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Keywords:
additional experiment; variance components; insensitivity region
additional experiment; variance components; insensitivity region
Summary:
Estimators of parameters of an investigated object can be considered after some time as insufficiently precise. Therefore, an additional measurement must be realized. A model of a measurement, taking into account both the original results and the new ones, has a litle more complicated covariance matrix, since the variance components occur in it. How to deal with them is the aim of the paper.
References:
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