[R] p-values of correlation matrix

[thoeb]

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!


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Tamara Hoebinger
University of Vienna
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