I post this here, rather than deeply buried in the Player Guides sub sub sub forum, in hopes of getting a bit of exposure for my prayer.
There appears to be no accurate chart anywhere of the statistic gains per level for each of the various adventuring and crafting schools in the game. Though Pogowolf has tried mightily to put one together (and the gods bless him for trying), that chart is unfortunately inaccurate in a number of places. So is Warcry's old chart. And there is no such chart at all on the Horizons main page (that chart simply gives the skill gains per level for each school).
Making such a chart would be a HUGE task for any player (or even a group of players) to accomplish, so I would ask that the Keepers of the Sacred Knowledge--the developers--bless us with a chart showing statistic gains per level for each of the adventuring and crafting schools in the game. It would be immensely helpful for all of us to have access to one.
I'll burn incense and sacrifice golems to the gods for a week if they'll hear my prayer . . . .