Hello everyone I am trying to use CLARA method for finding clusters in my spatial surface temperature data and noticed one problem. My data are in the form lat,lon,temperature. I extract lat,lon and cluster number for each point in the dataset. When I plotted a map of cluster numbers I found empty areas in the map. The point is that the number of points that were assigned a cluster number are less than the original temperature analyzed points.
Why are there less points in the clustering results? is there any option in the CLARA method to retain every single point? is there another clustering method that preserves all the points? Thanks in advance Paco -- _________________________ El ponent la mou, el llevant la plou Usuari Linux registrat: 363952 ------- Fotos: http://picasaweb.google.es/pacomet [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
