This is documentation for Orange 2.7. For the latest documentation, see Orange 3.

Mean Learner

Mean Learner


  • Data (Table)
  • Learner

    The Mean learning algorithm.

  • Predictor

    Trained regressor

Signal Predictor sends the regressor only if signal Data is present.


This is the simplest learner widget for regression problems. It learns the mean of the class variable and produces a predictor that always predicts this value.

Mean widget interface
  1. Learner/predictor name.
  2. Apply button sends the learner (and predictor if input signal Data is present).