I always thought that it would be 2. I thought an average troll is less intelligent than an average human, who has logic 3, and that logic 3 would be an "Improved" rating for a troll instead of a "Typical". But after some discussion here on dumpshock i got some doubts.
I was used to thinking this way from SR3, but the effect of a negative Metatype-attribute-modifiers changed from SR3 to SR4. In SR4 it only reduces the maximum limit, which doesn't effect a logic rating of 3 at all. An troll pays the same BP or karma to raise his logic to 3 as a human does. Was this change on purpose to make average trolls and orks as intelligent as the other metatypes, and only geniuses are rarer among them?
In the SR4A book I can only find "typical" attribute ratings for humans on page 67.
QUOTE
1 Weak
2 Underdeveloped
3 Typical
4 Improved
5 Superior
6 Max unmodified human
2 Underdeveloped
3 Typical
4 Improved
5 Superior
6 Max unmodified human
But I can't find an explicit value for an "typical" troll or ork attribute rating.
On page 73 it says:
QUOTE
Though stereotyped as stupid or frightening, trolls are no less intelligent or well mannered than other metatypes, though they do suffer from disproportionally high illiteracy and poverty rates.
This would suggest strongly that their "typical" logic is 3, but on the other hand on page 66 it says:
QUOTE
They are a lot tougher (much higher Body), less agile (lower Agility), much stronger (higher Strength), less charismatic (lower Charisma), less perceptive (lower Intuition), and less acute (lower Logic) than humans.
In my understanding this says the exact opposite of the pervious quoute

When I look at sample characters and connections, they don't seem to have lower logic attributes than other races, but then again they are just examples and aren't thought to be total average.
I wrote this for logic, but I would also like to know for other attributes of metahumans what is "typical", "Improved" or "underdeveloped".
What is the typical charisma rating for trolls or orks? What is the typical body and stength rating of a pixi? Is the typical strength for a troll 7 or is it less, since he doesn't have more karma than a human does to improve it?
How do you play it in your game? Is an ork runner PC with logic 2 and charisma 2 a bit stupid and a bit urgly for an ork or is he perfect average for an ork in this aspect.