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Those are very strong statements without any evidence cited. Yes, bike riding is hard, but a bunch of clinical research studies aren't uniquely special or more
by robg 12y ago
Those are very strong statements without any evidence cited. Yes, bike riding is hard, but a bunch of clinical research studies aren't uniquely special or more accurate, not even with more frequent measurements or studier electrode to scalp adhesives.
- corrconf 12y agoClinical EEG research studies are far more accurate. I don't citations to claim that a single channel dry electrode Neurosky device doesn't compare to a high density Guger Technologies, Biosemi or a Brain Products amplifier. Of course the quality of the electrode to scalp contact makes a difference, you can't get dry electrode systems on the cheap. If you could it wouldn't be an active area of research and funding.
- dmicah 12y agoElectrical activity from the muscles (EMG) is of larger magnitude than activity from the brain (EEG) and tends to saturate EEG recordings during vigorous movement unless a signal processing technique (such as blind source separation) is used to distinguish the two sources.