A lot of neuroscience and financial analysis algorithms are borrowed or transitioned from one another, e.g. https://en.wikipedia.org/wiki/Granger_causality http

A lot of neuroscience and financial analysis algorithms are borrowed or transitioned from one another, e.g. https://en.wikipedia.org/wiki/Granger_causality https://en.wikipedia.org/wiki/Granger_causality. That is a big reason why the transition was so easy for me. If you can develop models to use brain signals as features and predict where the arm will be in 500ms, you can do the same thing with market data.