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| Field | Value |
| Title | Three-level A- and D-optimal paired choice designs |
| Names |
Chai, Feng-Shun
Das, Ashish Singh, Rakhi |
| Date Issued | 2016-02-29 (iso8601) |
| Abstract | In a paired choice experiment, several pairs of options are shown to respondents and the respondents are asked to give their preference among the two options for each of the choice pairs shown to them. Under the utility neutral effects coding set-up, in the literature, D-optimal designs have been obtained mostly for situations where a balanced design exists. In this paper, we consider attributes each at three levels and obtain lower bounds to the A- and D-values. We provide new A-optimal and D-optimal designs for estimating main effects under the utility neutral multinomial logit model setup. A- and D-efficient designs have also been obtained. |
| Genre | Technical Report |
| Topic | Choice Set |
| Identifier | http://dspace.library.iitb.ac.in/jspui/handle/100/18426 |