RegressionErrorBiasTable Not Generating Outputs

[MaxPolak97]

Hi, I'm new to model monitoring and currently exploring Evidently AI. I'm interested in leveraging the regression performance preset for evaluating my regression models. I was particularly drawn to the RegressionErrorBiasTable, as it seems like a valuable tool for understanding error biases in my predictions.

However, when I use the evidently_metrics.ipynb notebook, it does not generate the RegressionErrorBiasTable or its associated plots. I've followed the steps in the documentation, but this specific table and visualizations seem to be missing.

Could this be a bug, or am I perhaps missing some setup steps? Any guidance would be appreciated!

Environment Details: Evidently AI version: [0.4.40] Python version: [3.10]

Thank you for your help!

[elenasamuylova]

Hi @MaxPolak97,

Apologies for the delay in response. To enable this Metric you need to have the raw data option:

report = Report(
    metrics=[
      RegressionErrorBiasTable(),
    ],
    options={"render": {"raw_data": True}}
  )
report.run(reference_data=ref, current_data=cur)
report

[Diksha-3905]

Hi, I’d like to work on reproducing this bug in notebooks and fixing the missing table/plots — could you assign this to me?