> PiEEG measures microvolts, it is very noisy data, which is subject to various noises, movements, and electromagnetic. It is quite difficult to find data in practice due to the fact that the nature of the signal is extremely not stationary, but it is precisely the AI that can solve this problem.

Normally you would analyze this sort of thing by collecting real data with ground truth labels, training a neural network with an architecture fit for what you're trying to do, evaluating its accuracy, etc.

Here you seem to just be feeding raw numbers to ChatGPT and asking it to classify? I'm not sure why you'd be under the impression that this would be accurate in any way. ChatGPT certainly wasn't trained on anything like this. I would trust a psychic reading more than what is described in this article.