Dear group, My question, perhaps is more of a statistical question using R I have a data matrix ( 400 x 400 normally distributed) with data points ranging from -1 to +1.. For certain clustering algorithms, I suspect the tight data range is not helping resolving the clusters.
Is there a way to transform the data something similar to logit, where I dont lose normality of the data and yet I can better expand the data ranges. Thanks Adrian ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
