Is it possible to randomize the location of grouped stimuli

[Sam Hemsteger]

Hello everyone,

My lab has an experiment that flashes different colored stimuli on the 
screen (up to 8 colors)  - in 8 spatial locations.  
In some trials there will be multiple stimuli of the same color ( e.g. 3 
red squares, with 5 other different colored squares).
In one condition the stimuli will be randomly placed on the screen (in a 
circle),

HOWEVER in the other condition we want all the same colored stimlui to be 
presented right next to each other.
For example, all 3 red squares need to be presented next to each other (but 
randomly generated placement) and the other colors randomly placed 
elsewhere.

Is there some kind of structural way to do this in E-Prime that I'm not 
thinking of or would it take hard-line coding to make happen?  Can anyone 
please help walk me through this?

Thanks,
Sam

-- 
You received this message because you are subscribed to the Google Groups "E-Prime" group.
To unsubscribe from this group and stop receiving emails from it, send an email to e-prime+unsubscribe at googlegroups.com.
To post to this group, send email to e-prime at googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/e-prime/82add716-1783-42b4-9465-0f0c98baceac%40googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listserv.linguistlist.org/pipermail/eprime/attachments/20130722/44244ac5/attachment.htm>