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<DIV dir=ltr><FONT color=#000000 size=2 face=Calibri>Hi,</FONT></DIV>
<DIV dir=ltr><FONT size=2 face=Calibri>The trick here is that you have an object *before* all the moving bits and bops, which logs all the responses (duration = 0, time limit different, offset sync off, onset sync off, use maxcount if necessary) afterwards. That way, timing does not suffer from in-between code. Also, trying to display something for 1 ms is rarely a logical step. Remember that tv, dvd (yes, even HD), uses 30 frames/second - 33 ms. </FONT></DIV>
<DIV dir=ltr><FONT size=2 face=Calibri>Best,</FONT></DIV>
<DIV dir=ltr><FONT size=2 face=Calibri>Mich</FONT></DIV></DIV>
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<FONT size=2 face=Tahoma><B>Van:</B> e-prime@googlegroups.com namens ben robinson<BR><B>Verzonden:</B> wo 6-10-2010 20:07<BR><B>Aan:</B> e-prime@googlegroups.com<BR><B>Onderwerp:</B> Re: Logging RT with slide duration set at 1ms<BR></FONT><BR></DIV>
<DIV>if you simply type
<DIV>Debug.Print Display.RefreshDurationStats.Mean</DIV>
<DIV>or</DIV>
<DIV>MsgBox Display.RefreshDurationStats.Mean</DIV>
<DIV>you'll soon find out just how quickly your monitor is able to refresh itself.</DIV>
<DIV><BR></DIV>
<DIV>liwenna, off the top of my head i can't be sure *why* i'd do this, but i know that i have done it. i suspect that i would do it in situations where most of my task exists in an inline, but i get lazy and like to use a built-in eprime object to handle participant responses. something like that.</DIV>
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<DIV>ben</DIV>
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<DIV class=gmail_quote>On Wed, Oct 6, 2010 at 12:30 PM, Brandon <SPAN dir=ltr><<A href="mailto:vasquezb@gmail.com">vasquezb@gmail.com</A>></SPAN> wrote:<BR>
<BLOCKQUOTE style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class=gmail_quote>I am trying to to have stimuli move across the screen. So technically<BR>a slide object wouldn't be lasting for only 1ms, but it's position<BR>would be lasting for 1ms. I didn't think the screen's refresh rate<BR>would be able to handle 1ms, but movement seemed to be smoother when I<BR>tried 1ms, so I left it there. I will try adjusting the time limit<BR>parameter as Ben suggested.<BR><BR>Thank you both for the help!<BR>:-)<BR>
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<DIV class=h5><BR><BR><BR>On Oct 6, 10:52 am, liwenna <<A href="mailto:liwe...@gmail.com">liwe...@gmail.com</A>> wrote:<BR>> Or maybe I misunderstood Brandon and too quickly assumed that he also<BR>> wanted the slide object to last for 1 ms... ^.^<BR>><BR>> Ben, just out of curiousity, in what kind of situations do you use<BR>> this set up?<BR>><BR>> On Oct 6, 3:56 pm, ben robinson <<A href="mailto:baltimore....@gmail.com">baltimore....@gmail.com</A>> wrote:<BR>><BR>> > maybe i misunderstand your question, but you certainly can log RT and RTTime<BR>> > information with a slide whose duration is set to 1ms (or even 0ms), so long<BR>> > as the Time Limit parameter for the slide is set to some larger value,<BR>> > since, as liwenna points out, 1ms wouldn't be long enough for the<BR>> > participant to press a button in response.<BR>><BR>> > i often use a slide or text object to record responses when their durations<BR>> > are set to 0ms, and a time limit of infinite.<BR>><BR>> > On Tue, Oct 5, 2010 at 3:39 PM, Brandon <<A href="mailto:vasqu...@gmail.com">vasqu...@gmail.com</A>> wrote:<BR>> > > I am very new to E-Prime, and I am wondering if it is possible to log<BR>> > > RT and RT Time with slide durations of 1ms. I have logging enabled,<BR>> > > but no data is being recorded. I thought maybe the 1ms interval is too<BR>> > > short for logging to occur. But maybe someone out there has a solution?<BR>><BR>> > > --<BR>> > > You received this message because you are subscribed to the Google Groups<BR>> > > "E-Prime" group.<BR>> > > To post to this group, send email to <A href="mailto:e-prime@googlegroups.com">e-prime@googlegroups.com</A>.<BR>> > > To unsubscribe from this group, send email to<BR>> > > <A href="mailto:e-prime%2Bunsubscribe@googlegroups.com">e-prime+unsubscribe@googlegroups.com</A><<A href="mailto:e-prime%252Bunsubscribe@googlegroups.com">e-prime%2Bunsubscribe@googlegroups.com</A>><BR>> > > .<BR>> > > For more options, visit this group at<BR>> > ><A href="http://groups.google.com/group/e-prime?hl=en" target=_blank>http://groups.google.com/group/e-prime?hl=en</A>.<BR><BR>--<BR>You received this message because you are subscribed to the Google Groups "E-Prime" group.<BR>To post to this group, send email to <A href="mailto:e-prime@googlegroups.com">e-prime@googlegroups.com</A>.<BR>To unsubscribe from this group, send email to <A href="mailto:e-prime%2Bunsubscribe@googlegroups.com">e-prime+unsubscribe@googlegroups.com</A>.<BR>For more options, visit this group at <A href="http://groups.google.com/group/e-prime?hl=en" target=_blank>http://groups.google.com/group/e-prime?hl=en</A>.<BR><BR></DIV></DIV></BLOCKQUOTE></DIV><BR></DIV>
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