Randimization without replacement in blocks

[David McFarlane]

Just to complete this thread, here is a later message from Noga...

David,

I think the problem is solved (in a "magic" way that I don't 
understand) - I ran the experiment again and the list doesn't renew 
itself on each block. I checked the sequential order like you offered 
and on each block the list started from the point it stoped in the 
previous block and not from the first line. When I changed back to 
Random the experiment worked just fine! I will run it again a few 
more times to be sure.. but I think it is ok now..

If you are still interested -my experiment design is:
BlockList (BlocProc 1,2,3)
BlockProc
TrialList (Nested - List1,List2) (*I have two pictures lists)
List1 (Random order)
List2 (Random order)
TaskTrialProc
(stimuli)
BreakBetweenBlocks (Text)

Thanks very much for your help! I wonder what happened that fixed the 
problem...

Noga


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "E-Prime" group.
To post to this group, send email to e-prime at googlegroups.com
To unsubscribe from this group, send email to e-prime-unsubscribe at googlegroups.com
For more options, visit this group at http://groups.google.com/group/e-prime?hl=en
-~----------~----~----~----~------~----~------~--~---