My data looks like this: Every 10 minutes of eeg recording and 2-3 minutes of rest time. But there is no mark.
How do I divide the data into 4 epochs of 10 minutes?
I have tried to write my own marks, I have written four marks of 0, 10 minutes + x minutes, 20 minutes + x minutes, 30 minutes + x minutes.
But when I read the mark and segment the epoch, I get a bad segment error, but I don’t set any bad segment. Also I tried a small time period like tmax=10 seconds and it still reports the same error.
events = mne.read_events(’/mark1.txt’)
tmin,tmax = -0.1,6000
baseline = (None, 0.0)
Epochs = mne.Epochs(raw, events=events,event_id = event_id,
preload = True
4 matching events found
Setting baseline interval to [-0.1, 0.0] sec
Applying baseline correction (mode: mean)
0 projection items activated
Loading data for 4 events and 300051 original time points …
1 bad epochs dropped
I would like to ask if anyone can help me? Thank you very much for your help!
If you have a question or issue with MNE-Python, please include the following info:
- MNE-Python version: 0.24
- operating system: ubuntu20.04