Creates regressor metrics describing the quality of your model.
- macOS 10.14+
- Xcode 10.0+
- Create ML
The maximum error of the model for the training data.
The root mean squared error of the model for the training data.
You typically don't initialize metrics directly. Instead you get metrics about your model after training. For example, when you train an
MLRegressor, you can look at its
validation properties. Additionally, you can check the performance on a test set with the