title: Probabilistic time series returning results above thresholds (GluonTS)
body: <p>I have a dataset with an upper numerical limit of 50, none of the samples go above this figure or below zero. </p>
  
  <p>After running a deepAREstimator in GluonTS I get predictions way above 50 and also in the minuses. How can/could I fix this?</p>