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Characterization of hypergeometric type distributions by regression |
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| Authors: | A Kyriakoussis H Papageorgiou |
| Institution: | Department of Mathematics , University of Athens , Panepistemiopolis, Athens, 15710, Greece |
| Abstract: | The conditional distribution of Y given X is proved to be of the positive or the negative hypergeometric law when X follows a positive or a negative hypergeometric distribution, respectively and the regression function of X on Y is of a known linear form |
| Keywords: | |