LR Tests for Random-Coefficient Covariance Structures in an Extended Growth Curve Model |
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| Authors: | Yasunori Fujikoshi Dietrich von Rosen |
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| Affiliation: | a Hiroshima University, Hiroshima, Japan;b Swedish University of Agriculteral Sciences, Uppsala, Sweden |
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| Abstract: | This paper is concerned with an extended growth curve model with two within-individual design matrices which are hierarchically related. For the model some random-coefficient covariance structures are reduced. LR tests for testing the adequacy of each of these random-coefficient structures and their asymptotic null distributions are derived. |
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| Keywords: | asymptotic distributions extended growth curve model LR tests random-coefficient covariance structures |
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