next trial label?

liwenna liwenna at gmail.com
Tue Jun 2 11:58:46 UTC 2009


You're welcome!

I am glad to hear it worked out.

Happy testing!

On May 28, 11:11 pm, M <mle... at gmail.com> wrote:
> thanks so much! that worked really well!
> much appreciated!
>
> On May 28, 10:11 am, liwenna <liwe... at gmail.com> wrote:
>
> > mmm there's bound to be a better way but first thing that comes to
> > mind here...
>
> > declare a global variable on the user tab of the script, say something
> > like... 'dim nogolabeler as integer'.
> > Then at the end of a trial add a piece of inline that reads the
> > trialtype (from an attribute somewhere in your lists) and toggles the
> > nogolabeler accordingly.
>
> >  if c.getattrib ("trialtype" ) = 0 then nogolabeler = 0
> >  if c.getattrib ("trialtype") = 1 then nogolabeler = 1
>
> > then at the beginning of the trialproc add another inline that reads
> > the nogolabeler and writes an attribute if it is set to 1 (by the
> > previous described inline at the end of the previous trial).
>
> > if nogolabeler = 0 then c.setattrib "prevtrialwasnogo", 0
> > if nogolabeler = 1 then c.setattrib "prevtrialwasnogo", 1
>
> > I didn't try these lines in e-prime so not sure if they're actually
> > working, but it gives you an idea and it might actually do the thing
> > you need.
>
> > Good luck!
>
> > liwenna
>
> > On May 28, 5:08 am, M <mle... at gmail.com> wrote:
>
> > > Hello,
> > > I'm working on a go/no-go experiment, and I'd like to be able to label
> > > the trials that come immediately after the no-go trials (the trials
> > > appear randomly).
> > > Does anyone have any suggestions on how to write code to add an
> > > attribute that labels the subsequent trial (and not the actual no-go
> > > trial)?
> > > I have not had much luck with anything I've tried so far.
> > > Thanks so much!- Hide quoted text -
>
> > - Show quoted text -
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