# trouble displaying IC properties **URL:** \ **Category:** Mailing List Archive (read-only)\ **Tags:** list-archive\ **Created:** [January 2, 2019, 6:24pm UTC](https://mne.discourse.group/t/trouble-displaying-ic-properties/1697 "2019-01-02T18:24:01Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/mne/original/1X/85cc6bd2b69cb698a166dc6d880fb550510d0144.jpeg) [@system](https://mne.discourse.group/u/system)\ **Post date:** [January 2, 2019, 6:24pm UTC](https://mne.discourse.group/t/trouble-displaying-ic-properties/1697/1 "2019-01-02T18:24:01Z")
External Email - Use Caution Hello, I am using the interactive ica.plot\_components function. I am having a bit of trouble displaying individual IC's "Epochs Image and ERP" graph. It seems as though maybe the scale of the plotted data is wrong, because these graphs turn up essentially blank, with occasional faint hints of data. See photo attached. Thank you in advance! Best wishes, Dillan [image: Screen Shot 2019-01-02 at 12.23.00 PM.png] -------------- next part -------------- An HTML attachment was scrubbed... URL: [http://mail.nmr.mgh.harvard.edu/pipermail/mne\_analysis/attachments/20190102/6a7b798a/attachment-0001.html](http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20190102/6a7b798a/attachment-0001.html) -------------- next part -------------- A non-text attachment was scrubbed... Name: Screen Shot 2019-01-02 at 12.23.00 PM.png Type: image/png Size: 580550 bytes Desc: not available Url : [http://mail.nmr.mgh.harvard.edu/pipermail/mne\_analysis/attachments/20190102/6a7b798a/attachment-0001.png](http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20190102/6a7b798a/attachment-0001.png) ---
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/mne/original/1X/85cc6bd2b69cb698a166dc6d880fb550510d0144.jpeg) [@system](https://mne.discourse.group/u/system)\ **Post date:** [January 3, 2019, 4:58am UTC](https://mne.discourse.group/t/trouble-displaying-ic-properties/1697/2 "2019-01-03T04:58:58Z")
External Email - Use Caution Hi Dillan, Looking at the plots, it seems that you have a problem of artifacts in some epochs. See the plot of epochs variance. You may want to remove them before doing ica.plot\_properties or alternatively use the figure handle to adjust the color limits. Best, Mainak >         External Email - Use Caution > > Hello, > > I am using the interactive ica.plot\_components function. I am having a bit > of trouble displaying individual IC's "Epochs Image and ERP" graph. It > seems as though maybe the scale of the plotted data is wrong, because these > graphs turn up essentially blank, with occasional faint hints of data. See > photo attached. Thank you in advance! > > Best wishes, > Dillan > [image: Screen Shot 2019-01-02 at 12.23.00 PM.png] > \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ > Mne\_analysis mailing list > Mne\_analysis at nmr.mgh.harvard.edu > [Mne\_analysis Info Page](https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis) -------------- next part -------------- An HTML attachment was scrubbed... URL: [http://mail.nmr.mgh.harvard.edu/pipermail/mne\_analysis/attachments/20190103/470a4046/attachment-0001.html](http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20190103/470a4046/attachment-0001.html) -------------- next part -------------- A non-text attachment was scrubbed... Name: Screen Shot 2019-01-02 at 12.23.00 PM.png Type: image/png Size: 580550 bytes Desc: not available Url : [http://mail.nmr.mgh.harvard.edu/pipermail/mne\_analysis/attachments/20190103/470a4046/attachment-0001.png](http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20190103/470a4046/attachment-0001.png) ---
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/mne/original/1X/85cc6bd2b69cb698a166dc6d880fb550510d0144.jpeg) [@system](https://mne.discourse.group/u/system)\ **Post date:** [January 4, 2019, 2:26am UTC](https://mne.discourse.group/t/trouble-displaying-ic-properties/1697/3 "2019-01-04T02:26:33Z")
External Email - Use Caution see: [https://github.com/mne-tools/mne-python/issues/5815](https://github.com/mne-tools/mne-python/issues/5815) Alex