[earleybird]

Thanks for the link.

I need to choose words better - rather than "dark arts" I probably should have said "tacit knowledge". I certainly didn't mean to imply that arrhythmias are not well studied, rather, my hope is that we can use AI methods to do better science.

side note: I know EEs who claim antenna design is a black art :-) It also is well studied and yet according to some, it appears magical at times.