 Usage:  freq=frequency(x{,xvars{,outwidth})  

 

 Input:



  x                      n x p matrix, the columns correspond to the 

                         variables. The matrix may be numeric or string. 

                         

  xvars                  optional, p x 1 string vector, variable names. 

                         

  outwidth               optional, integer<71, outwidth for categories, 

                         default=15. 

                         

 Output:



  freq                   string output, containing frequency table(s). 

                         

--------------------------------------------------------------

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

