Analyse statistique de directions non orientees |
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| Authors: | M Westphal |
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| Institution: | (1) Institut de Physique du Globe, 5 rue Descartes, F-67084 Strasbourg |
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| Abstract: | Résumé On propose un mode de calcul des directions principales d'un ensemble de directions non orientées et des tests de précision. On propose des applications à l'analyse de nuages de pôles et à la recherche d'intersection de cercles de réaimantation.
Statistical analysis of non-orientated directions. A computing mode of principal directions of a set of non-orientated directions or lineations and statistical tests are presented. An application to the analysis of a set of poles and for finding the intersection of remagnetisation circles is shown. |
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| Keywords: | Statistics of directions Paleomagnetism |
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