random sampling

[Leisha Wharfield]

I didn't accomplish this in a simple way, probably, but when I needed to 
display either text or graphics, I saved my text as bmp files, just like 
I saved my graphics as bmp files. That way, I could use a single slide 
as the display object. Then I can randomly pick either type of stimulus 
from the same list.

Hope this helps,

Leisha

Michael Henighan wrote:

>Hello all,
>
>In my experiment I have two procedures that are separate, one procedure 
>is a dual task showing images and one is a dual task showing text. I 
>want the participant to receive either procedure randomly. So, they 
>might get the dual task with images one time and then the dual task 
>text another time. Is there a simple script that accomplishes this?
>
>
>Thanks,
>Mike
>
>
>  
>