<div dir="ltr">Dear list,<div><br></div><div style>I run ICA on continuous data and now am interested into removal of the components that represent eye and muscle artifacts (and some other if recognized). </div><div style>
When I go through Tools --> Reject data using ICA --> Reject components by maps there is possibility for me to see Activity power spectrum, 2D location of component presence and time - trials diagram. Third mentioned diagram is shown with dimensions: 200 trials and 810 ms on y and x axis respectfully (image is in the attachment) - why exactly these values are taken? Could I change those?</div>
<div style><br></div><div style> Since it is IC1 that is shown, I expect it to be most likely an eye artifact, but I am confused about the look of the third diagram - it does not look like eye artifact should and blinks are not visible as shown in EEGLAB tutorial about ICA. Am I missing somenthing? maybe it is because of only 800 ms of the dataset on x axis?</div>
<div style><br></div><div style>Thanks</div><div style><br></div><div style>Ida</div><div style><br></div><div style><br></div></div>