Using the Canonical Design Space to Obtain c-optimal Designs for the Quadratic Logistic Model |
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| Authors: | Ellinor Fackle Fornius Hans Nyquist |
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| Institution: | 1. Department of Statistics , Stockholm University , Stockholm , Sweden ellinor.fackle-fornius@stat.su.se;3. Department of Statistics , Stockholm University , Stockholm , Sweden |
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| Abstract: | c-optimal designs for estimating the model parameters of the quadratic logistic regression model are considered. The designs are constructed via the canonical design space. It is shown that the number of design points varies between 1 and 4 depending on the parameter being estimated. Furthermore, formulae for finding the design points along with the corresponding design weights are derived. |
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| Keywords: | Binary data c-optimality Canonical design space Elfving's theorem Logit Quadratic term |
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