Main Article Content

Abstract

If the interest is to calibrate two instruments then the functional relationship model is more appropriate than regression models. Fitting a straight line when both variables are circular and subject to errors has not received much attention. In this paper, we consider the problem of detecting influential points in two functional relationship models for circular variables. The first is based on the simple circular regression the (SC), while the last is derived from the complex linear regression

Keywords

Correlation radar errors estimation wind.

Article Details

Author Biography

ALi Hassan Abuzaid, Department of Mathematics, Faculty of Science, Al-Azhar University-Gaza, Gaza, Palestine

Assiatant Professor of Statistics,

Department of Mathematics,

Faculty of Science, Al-Azhar University-Gaza,
Gaza, Palestine

How to Cite
Abuzaid, A. H. (2013). ON THE INFLUENTIAL POINTS IN THE FUNCTIONAL CIRCULAR RELATIONSHIP MODELS WITH AN APPLICATION ON WIND DATA. Pakistan Journal of Statistics and Operation Research, 9(3), 333-342. https://doi.org/10.18187/pjsor.v9i3.595

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