|
|||||
|
|
NONPARAMETRIC ESTIMATION OF ANGULAR DISTRIBUTIONS FROM CARTESIAN OBSERVATIONS WITH ERROR |
|
| Authors: | G.W. Horgan J. Haslett |
| Affiliation: | Scottish Agricultural Statistics Service and Trinity College Dublin |
| 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. |
| Keywords: | Nonparametric density estimation orthogonal series directional data |