<p>This webinar covers nine types of common artifacts in the EEG:</p><p>1) muscle contamination</p><p>2) eye movement</p><p>3) medication "artifacts"</p><p>4) sweat</p><p>5) environmental noise</p><p>6) equipment artifacts</p><p>7) salt bridge</p><p>8) heartbeat</p><p>9) drowsiness</p>