Health/Endurance question

I have just gotten my pre-order and am excited for the next BEW. But in reviewing a lot of forums, guides etc I see nothign stating what approximate health and endurance numbers are. I intend to most likely play some type of necro build and am curious as when i read the skills saying reduce health by 20 add 10 endurance to another..etc. (thats an approximation) Will I have 50 health when i start..how much do i gain per lvl if i do at all.. any help or pointing to some help is greatly appreciated.

No need to tell me not to start with a necro if I'm new. I've been playing necro's for years on other mmorg's (also no need to tell me its not a mmorg) and understand the subtlties that come with necro's.
thanks

All characters have the same base health. There are skills and items to raise and lower it but each and every creature in the game (generally, there are a few exceptions) has a number of hit points based on its level.

You'll start off with 100 hit points and gain 20 each level until lv20 when you'll have a maximum of 480.

Therefore, your health per level is 80+20xLv.

Thanks much for the help