# Need help in plotting raw eeg signals using raw.plot()

**URL:** <https://mne.discourse.group/t/need-help-in-plotting-raw-eeg-signals-using-raw-plot/4620>\
**Category:** Support & Discussions\
**Tags:** preprocessing, eeg, visualization\
**Created:** [March 25, 2022, 4:29pm UTC](https://mne.discourse.group/t/need-help-in-plotting-raw-eeg-signals-using-raw-plot/4620 "2022-03-25T16:29:25Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![cbrnr](https://yyz2.discourse-cdn.com/free1/user_avatar/mne.discourse.group/cbrnr/32/1409_2.png) [@cbrnr](https://mne.discourse.group/u/cbrnr)\
**Post date:** [March 27, 2022, 7:06am UTC](https://mne.discourse.group/t/need-help-in-plotting-raw-eeg-signals-using-raw-plot/4620/6 "2022-03-27T07:06:17Z")

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Also, it seems like the data is incorrectly scaled, because the plot shows 99070mV. I assume it is stored as µV, but MNE expects signal to be in V. Therefore, you should multiply by `1e-6` after importing.

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