RINGNORM
--------

data set information
--------------------
  number of train patterns          : 400
  number of test patterns           : 7000
  input dimension                   : 20
  output dimension                  : 1
  number of realizations of the data: 100

modifications of the original data
----------------------------------
  training data has now zero mean and standard deviation one
  ...

origin
------
  UCI Benchmark Repository (http://www.ics.uci.edu/~mlearn/MLSummary.html)