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Edgeworth expansion for circular distribution |
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| Authors: | Wu Chaobiao Deng Weicai |
| Institution: | (1) Dept. of Statist., East China Normal University, 200062 Shanghai;(2) Dept. of Math., Jinan University, 510632 Guangzhou |
| Abstract: | The paper discusses the Edgeworth expansion for the mean direction
of directional data and its “Studentization”. As an application of the results, we give the corresponding result of von Mises
population. |
| Keywords: | Circular distribution directional data Edgeworth expansion statistical functional tringular moment |
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