SnowPro Advanced Data ScientistDemo

By Snowflake · Question Mode

QuestionQ38

Train and use machine learning models

Which metric should be used to evaluate the effectiveness of a regression model?

  • A Precision score
  • B Recall score
  • C F1 score
  • D Mean squared error
Explanation

Mean squared error measures the average squared difference between predicted and actual continuous values, making it a standard regression evaluation metric. Precision, recall, and F1 score are classification metrics.

Community Discussion

No comments yet. Be the first to start the discussion!