Quotation Strasser, Helmut. 2012. Numerical studies for the Rasch model with many items. Research Report Series Institute for Statistics and Mathematics, Report 119, Vienna.


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Abstract

This paper is concerned with numerical studies on the theoretical results obtained in Strasser [1] and [2]. These papers provide asymptotic expansions for conditional expectations of non i.i.d. Bernoulli trials and their application to the covariance structure of conditional maximum likelihood estimates for the Rasch model. In the present paper systematic numerical studies of the accuracy of the approximations given in Strasser [1] and [2] are presented. It is shown that the order of approximation claimed by the theoretical results can be established numerically.

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Publication's profile

Status of publication Published
Affiliation WU
Type of publication Working/discussion paper, preprint
Language English
Title Numerical studies for the Rasch model with many items
Title of whole publication Research Report Series Institute for Statistics and Mathematics, Report 119, Vienna
Year 2012
URL http://epub.wu.ac.at/3618/

Associations

People
Strasser, Helmut (Details)
Organization
Institute for Statistics and Mathematics IN (Details)
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