Get startedGet started for free

Confidence intervals

Continuing from the previous exercise you will now asses the uncertainty of the coefficients by computing the confidence intervals.

Recall formulas for confidence intervals discussed in the video:

  • 95% confidence intervals for the parameter \(\beta\) $$ \hat\beta\pm1.96*SE $$

  • 95% confidence intervals for odds $$ exp(\hat\beta\pm1.96*SE) $$

The model crab_GLM and crab dataset are loaded in the workspace.

This exercise is part of the course

Generalized Linear Models in Python

View Course

Hands-on interactive exercise

Have a go at this exercise by completing this sample code.

# Extract and print confidence intervals
print(____.____)
Edit and Run Code