Learn the math: Combining Matching Categories Across Two Data Sets
To combine data sets, add counts from matching categories. A category's position on a card is less important than its label.
A worked example
If one card shows 4 foxes and another shows 3 foxes, the combined fox count is 7, even if the rows are arranged differently.
Keep in mind while you play
Read both row labels before loading the counts into the core.



