NONPARAMETRIC ESTIMATION OF ANGULAR DISTRIBUTIONS FROM CARTESIAN OBSERVATIONS WITH ERROR |
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| Authors: | G.W. Horgan J. Haslett |
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| Affiliation: | Scottish Agricultural Statistics Service and Trinity College Dublin |
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| Abstract: | If angular data are obtained from Cartesian observations, then any measurement error in these observations will produce a particular error structure in the angular data. The paper shows how non-parametric density estimation by orthogonal series may be performed in this case. |
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| Keywords: | Nonparametric density estimation orthogonal series directional data |
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