| Titel | The Half-Half Plot |
|---|---|
| Gepubliceerd in | CentER Discussion Paper, Vol. 2009-77, p.1-24. |
| Auteur | Einmahl, J.H.J.; Gantner, M. |
| Datum | 2009 |
| Trefwoord(en) | Data analysis, functional central limit theorem, graphical methods, jump detection, nonparametric regression |
| Type | working paper |
| Uitgever | Tilburg University. Center for Economic Research |
| Samenvatting | The Half-Half (HH) plot is a new graphical method to investigate qualitatively the shape of a regression curve. The empirical HH-plot counts observations in the lower and upper quarter of a strip that moves horizontally over the scatter plot. The plot displays jumps clearly and reveals further features of the regression curve. We prove a functional central limit theorem for the empirical HH-plot, with rate of convergence 1=p n. In a simulation study the good performance of the plot is demonstrated. The method is also applied to two case studies. |
| Publicatie | http://dbiref.uvt.nl/iPort?request=full_record&db=wo&languag... |
| Persistent Identifier | urn:nbn:nl:ui:12-3572800 |
| Metadata | XML |
| Repository | Universiteit van Tilburg |
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