Intelligence and frequency of the alpha rhythm.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000513:Alpha Rhythm; D004314:Down Syndrome / Q000145:classification; D005260:Female; D006801:Humans; D007360:Intelligence; D007361:Intelligence Tests; D008297:Male; D008570:Memory, Short-Term; D001523:Mental Disorders / Q000145:classification