I am trying to differentiate between participants' (from different groups) ability to classify pictures into categories. Each participant watched the same pictures and was asked to categorize them into categories according to their perceived similarities.
My data looks like this:
|Categorization (pictures groupings)||Number of participants using this categorization in Group 1||Number of participants using this categorization in Group 2||Number of participants using this categorization in Group 3|
How do I conduct a Fisher's exact test (and pairwise comparisons) on this data?
Your suggestions and help are much appreciated. Thank you!