<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'><P>Hi Andreas,</P>
<P> </P>
<P>Thanks for testing with the newest version. My suspicion that your bug pertains to the matlab function 'boxplot' has grown. Boxplot calls another function, 'dataset', that does exist in my version of matlab (2010b). To be more precise, it is located in the <A>/toolbox/shared/statslib/@dataset/</A> directory. </P>
<P> </P>
<P>In my version of boxplot the line 'boxValDs = dataset();' is at line 2021 and not at line 2020. Please therefore check if your boxplot version, or your matlab version in general, is not corrupted by performing the following command: boxplot(1).</P>
<P> </P>
<P>Hope this helps,</P>
<P>Arjen<BR></P>
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<BLOCKQUOTE style="BORDER-LEFT: rgb(16,16,255) 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: 5px"><B>Van: </B>"Andreas Sauer" <sauer.mpih@googlemail.com><BR><B>Aan: </B>"FieldTrip discussion list" <fieldtrip@science.ru.nl><BR><B>Verzonden: </B>Maandag 13 augustus 2012 11:39:23<BR><B>Onderwerp: </B>Re: [FieldTrip] ft_qualitycheck<BR><BR>Dear Arjen,<BR><BR>thanks for your replay!<BR><BR>I just tried with the current version of fieldtrip (20120812) but I still get this error message:<BR><BR><BR>??? Undefined function or variable 'dataset'.<BR><BR>Error in ==> boxplot>computeBoxLocation at 2020<BR>boxValDs = dataset();<BR><BR>Error in ==> boxplot at 312<BR>[boxVal,boxValPlot,boxIdx] = computeBoxLocation(xSorted,...<BR><BR>Error in ==> ft_qualitycheck>draw_figure at 547<BR> boxplot(h.HmotionAxes, hmotions, 'orientation', 'horizontal', 'notch', 'on');<BR><BR>Error in ==> ft_qualitycheck at 296<BR> draw_figure(info, temp_timelock, temp_freq, temp_summary, temp_headpos, toi);<BR><BR><BR>I call the function ft_qualitycheck as described in the tutorial. cfg.dataset = subject_xy.ds; ft_qualitycheck(cfg). It runs the analysis, it writes the .mat-file but then it throws the error message. So to me, it seems that there is some information (the variable 'dataset') missing. But I don't know whether this is due to our recording or an error in one of the functions...<BR><BR>Best,<BR><BR>Andreas<BR><BR><BR><BR><BR>
<DIV class=gmail_quote>2012/8/10 Stolk, A. <SPAN dir=ltr><<A href="mailto:a.stolk@fcdonders.ru.nl" target=_blank>a.stolk@fcdonders.ru.nl</A>></SPAN><BR>
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<P>Hi Andreas,</P>
<P> </P>
<P>The boxplot function is a matlab statistics toolbox function. I do not see why it throws an error here. However, I did find a problem related to the dataset history file (.hist) which contains details of the recording itself. I will fix this issue right away. If you are still getting the same error with tomorrow's version of FT, please give me shout. And preferably provide some more details about the error, and how you are calling the function.</P>
<P> </P>
<P>best,</P>
<P>Arjen</P>
<P><BR> </P>
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<BLOCKQUOTE style="BORDER-LEFT: rgb(16,16,255) 2px solid; PADDING-LEFT: 5px; MARGIN-LEFT: 5px"><B>Van: </B>"Andreas Sauer" <<A href="mailto:sauer.mpih@googlemail.com" target=_blank>sauer.mpih@googlemail.com</A>><BR><B>Aan: </B><A href="mailto:fieldtrip@science.ru.nl" target=_blank>fieldtrip@science.ru.nl</A><BR><B>Verzonden: </B>Vrijdag 10 augustus 2012 15:49:47<BR><B>Onderwerp: </B>[FieldTrip] ft_qualitycheck
<DIV>
<DIV class=h5><BR><BR>Dear all,<BR><BR>I tried to check my MEG (CTF) datasets with ft_qualitycheck. Unfortunately it didn't work. An error occurs in the boxplot.m function in line 2020, where the data should be copied into the dataset. But for me, there is no dataset(). <BR><BR>My question is whether this is due to my dataset-information or due to an error in the script? An how to solve this issue?<BR><BR>Any help is highly appreciated!<BR><BR>Thanks!<BR><BR>Best regards,<BR><BR>Andreas<BR><BR clear=all><BR>-- <BR>
<DIV></DIV>
<DIV>Andreas Sauer</DIV>
<DIV>Max Planck Institute for Brain Research<BR>Department of Neurophysiology<BR></DIV>
<DIV>Deutschordenstraße 46</DIV>
<DIV>60528 Frankfurt am Main</DIV>
<DIV>Germany</DIV>
<DIV><BR></DIV>
<DIV>T: <A href="tel:%2B49%2069%2096769%20278" target=_blank>+49 69 96769 278</A></DIV>
<DIV>F: <A href="tel:%2B49%2069%2096769%20327" target=_blank>+49 69 96769 327</A></DIV>
<DIV>Email: <A href="mailto:sauer.mpih@gmail.com" target=_blank>sauer.mpih@gmail.com</A></DIV>
<DIV><A href="http://www.brain.mpg.de/" target=_blank>www.brain.mpg.de</A></DIV><BR><BR></DIV></DIV>_______________________________________________<BR>fieldtrip mailing list<BR><A href="mailto:fieldtrip@donders.ru.nl" target=_blank>fieldtrip@donders.ru.nl</A><BR><A href="http://mailman.science.ru.nl/mailman/listinfo/fieldtrip" target=_blank>http://mailman.science.ru.nl/mailman/listinfo/fieldtrip</A></BLOCKQUOTE><BR></DIV></DIV><BR>_______________________________________________<BR>fieldtrip mailing list<BR><A href="mailto:fieldtrip@donders.ru.nl" target=_blank>fieldtrip@donders.ru.nl</A><BR><A href="http://mailman.science.ru.nl/mailman/listinfo/fieldtrip" target=_blank>http://mailman.science.ru.nl/mailman/listinfo/fieldtrip</A><BR></BLOCKQUOTE></DIV><BR><BR clear=all><BR>-- <BR>
<DIV></DIV>
<DIV>Dipl.-Psych. Andreas Sauer</DIV>
<DIV>Max Planck Institute for Brain Research</DIV>
<DIV>Deutschordenstraße 46</DIV>
<DIV>60528 Frankfurt am Main</DIV>
<DIV>Germany</DIV>
<DIV><BR></DIV>
<DIV>T: +49 69 96769 278</DIV>
<DIV>F: +49 69 96769 327</DIV>
<DIV>Email: <A href="mailto:sauer.mpih@gmail.com" target=_blank>sauer.mpih@gmail.com</A></DIV>
<DIV><A href="http://www.brain.mpg.de/" target=_blank>www.brain.mpg.de</A></DIV><BR><BR>_______________________________________________<BR>fieldtrip mailing list<BR>fieldtrip@donders.ru.nl<BR>http://mailman.science.ru.nl/mailman/listinfo/fieldtrip</BLOCKQUOTE><BR></div></body></html>