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...9;'s method and Distance measure= Interval: Squared Euclidean distance. After that, I computed the means of each variable for each cluster. The problem is I have different results between the two analyses (different clusters and means). However, when I use the "Euclidean distance" (unsquared) in SPSS, I have the same results! I thought the R "euclidean" command meant the "usual square distance between the two vectors (2 norm)" as specified in the documentation, no the unsquared distance. Did it not? Thanks for the comment! Jeffrey [[alternative HTML version...

Dear all, Does anyone know where there is R or S code for the CUSUM SQUARED structural breaks approach? (Brown, Durban and Evans, 1975 - used in Pesaran and Timmerman, 2002) The problem is that the breaks package only appears to offer the standard 'unsquared' CUSUM, even though it appears most think it is inferior to the squared version. It might appear to be a relatively simple problem - just use the recursive residuals function, square them and then take the cumulative sum. But the problem is that the normalisation and calculation of confidence...

Hi, I am trying to use a mantel test on two distance matrices. The code I have entered for each is: Gen_dists <- read.csv(file.choose(), stringsAsFactors = FALSE, na.strings = c(" "), fill = T,