Experimentally discovered dependency function:
Fdep(xp) = 13.627 * xp1/4.99


-red- represents our dependency function,
-cyan- is for actual in-game dependency and
-yellow- shows modulus of their difference (100x scale).


-red- represents our dependency function,
-cyan- is for actual in-game dependency and
-yellow- shows modulus of their difference (1000x scale).