p-values of correlation matrix
On 4/13/2009 10:56 AM, thoeb wrote:
Hello, I have a data frame containing several parameters. I want to investigate pair wise correlations between all of the parameters. For doing so I used the command cor(data.frame, method=?spearman?), the result is a matrix giving me the correlation coefficients of each pair, but not the p-values. Is it possible to get same matrix showing just the p-values instead of the correlation coefficients? As far as I know the command cor.test just works for two given vector, but not for a whole data frame. Thanks!
library(Hmisc) ?rcorr
----- Tamara Hoebinger University of Vienna
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