What Fzanco said is correct. Your options are more limited going to the black forest the first time, but I think that running away is a useful tactic early on so having more stamina might be useful. More stamina also lets you sneak more.

Having enough HP to take an arrow from a Draugr is also useful so it really is a balance. Jumping onto downed ancient trees in the swamp is a great way to avoid the mobs.

The mountains require a lot of stamina to maneuver and sneak around at first.

In the plains I would go mainly health, 70/30, until you get better armor and food, but sneaking around is still very useful. I often crouch down from time to time to see if anything has noticed me.