Thanks! I think you’re right. I found a program that gave me “raw” EEG signals from Mindwave at different bands (theta, gamma...) and blinks and muscle movements caused huge spikes. But the Neurosky attention/meditation metrics were relatively unaffected. Unfortunately, this is a wheel I’ll have to re-invent to extract good signals. (I assume so, since neurosky’s metrics are proprietary.) Though I hope some literature exists about this.
Thanks! I think you’re right. I found a program that gave me “raw” EEG signals from Mindwave at different bands (theta, gamma...) and blinks and muscle movements caused huge spikes. But the Neurosky attention/meditation metrics were relatively unaffected. Unfortunately, this is a wheel I’ll have to re-invent to extract good signals. (I assume so, since neurosky’s metrics are proprietary.) Though I hope some literature exists about this.