[KingMob]

> 94.5% in itself is suspicious

No it's not, that's a reported mean, presumably with the right number of significant digits.

If you want to criticize the variance/stddev, do so, but you picked the wrong metric if that's what you wanted to complain about.

[emil-lp]

How about this:

    def has_alzheimers(patient):
        return False

What accuracy does this have?