 Usage:  xt = trimper(x,perc)  

 

 Input:



  x                      n x d matrix , the data matrix 

                         In the first row the values according 

                         to which the trimming should be done 

                         are expected. The second row should contain ; the frequency count for the values in the ; first row. 

                         

  perc                   scalar , the percentage of data points which should 

                         be trimmed maximal 

                         

 Output:



  xt                     l x d matrix , the trimmed data matrix 

                         

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(C) MD*TECH Method and Data Technologies, 21.9.2000

