This example starts with a chi-square but ends with a lesson on how even well-written prompts can result in hallucinations.

A research study counted how often ChatGPT made up citations for three different categories of mental disorders (binge eating, body dysmorphic, and major depressive). They used a chi-square to determine if rates of made up citations differed by disorder (they do). If ever there was an article that belonged on this blog, this is it. You can use it in your stats class as an example of chi-square…