Mosaic and Chessboard Diagrams

Mosaic With Goodness-of-Fit Statistics

  • This is a mosaic diagram in which you can color-code the mosaic tiles with residual measures from four different statistical models, inluding:
    • Pearson goodness-of-fit chi square
    • Likelihood ratio chi-square
    • Freeman-Tukey residuals
    • Linear residuals (normalized)
Example Graph

A Mosaic Diagram Displaying the Loss of the Titanic*

Mosaic Diagram for Visualizing Observed Frequencies

* Source of data: British Board of Trade Inquiry report on the loss of the Titanic (1990).