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Spatial Filtering with EViews and MATLAB

Ferstl, Robert (2007) Spatial Filtering with EViews and MATLAB. Austrian Journal of Statistics, 36 (1). pp. 17-26. ISSN 1026-597X

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Abstract

This article summarizes the ideas behind a few programs we developed for spatial data analysis in EViews and MATLAB. They allow the user to check for spatial autocorrelation using Moran's I and provide a spatial filtering procedure based on the Gi statistic by Getis and Ord (1992). We have also implemented graphical tools like Moran Scatterplots for the detection of outliers or local spatial clusters.

Item Type: Article
Keywords: Spatial Autocorrelation, Moran Scatterplots, Spatial Filtering.
Version of the Document: Published
Depositing User: ePub Administrator
Date Deposited: 20 Jan 2017 11:37
Last Modified: 20 Jan 2017 18:17
Related URLs:
URI: http://epub.wu.ac.at/id/eprint/5318

References

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Ferstl, R. (2004). Werkzeuge zur Analyse räumlicher Daten - Eine Softwareimplementation in EViews und MATLAB. Unpublished master's thesis, Wirtschaftsuniversität Wien.

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Tiefelsdorf, M. (2002). The saddlepoint approximation of Moran's i's and local Moran's ii's reference distribution and their numerical evaluation. Journal of Geographical Analysis, 34, 187-206.

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