While I don't doubt it, using current generative chat AI for analysis like this is very unreliable. Try it yourself with questions or data that you already know the answers to, and you'll see that these chat bots will very confidently spout complete nonsense data that sounds correct, but clearly isn't on closer inspection. This is especially the case with analysis that involves multiple steps, where they'll randomly use hallucinated data instead of the value calculated correctly in a previous step. Then often with larger sets or broader criteria, they sometimes ignore some of the criteria but respond like they didn't.