TwoWay

TwoWay is an online app for exploring concepts related to relationships between two categorical variables:

• Forming an Eikosogram/Mosaic plot of the two-way Table
• Constructing the counts/frequencies that would be expected  if the variables were independent
• Comparing the observed and expected counts
• Morphing from an Eikosogram to a side-by-side barchart representations

Note: Input data has to be in “unit-record” format with one row per individual and columns corresponding to variables