I really don't know where to look, but I'd like a table that summarizes how our player stats (INT, SPR, STAM, etc) convert into useful numbers. For example:

1 Stamina = 10 Health points

1 Intellect = 15 Mana

Where can I find a web page that summarizes this?

Try WoWWiki (http://www.wowwiki.com).

The category Formulas and Game Mechanics (http://www.wowwiki.com/Category:Formulas_and_Game_Mechanics) has lots of useful info on that and more.

Formulas and Game Mechanics (http://www.wowwiki.com/Category:Formulas_and_Game_Mechanics)

This is what I was looking for, thanks.