Didn't check everything in detail, but this is something I would think is incorrect.
Strength and Willpower give both of them nothing but crit.
Actually the crit gained from these stats is limited to the same damage types these stats increase bonus damage for.
If a class does not gain actual bonus damage benefit from a stat because it does not do that type of damage, then that class does not gain any crit that would benefit them either.
As in having higher force power crit chance is just as useless as having force power bonus damage for a class who does not have force powers.
I would rather say "Strength and Willpower give both of them nothing at all"