[CST-2] HCI: Hick's Law & visual search

[Matthew Monaghan]

I said:

> Hick's law applies to a field of objects, ie.  a 2d set of them.
> The kN thingy is for a 1d list.

I'm sorry there's no basis for that at all, I've just made it up to fit
what I think is true.

www.usabilityfirst.com says that Hick's law is to give you the time it
takes to make a descion based on the number of possibilities.
That might be closer to the truth, but I really don't know at all.

cya
-- 
Matt