Hi, I am new to R an dI need some help I have a matrix of real values 100*300 and I would like to calculate the mean for each column , then for each entry in a column i need to subtract the mean so I will have a matrix where the columns have zero mean. any one know how to do that . Thanks -- View this message in context: http://www.nabble.com/subtract-the-mean-from-each-column-tp16610489p16610489.html Sent from the R help mailing list archive at Nabble.com.
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