Vibration and comfort. I. Translational seat vibration.
D000328:Adult; D001827:Body Height; D001835:Body Weight; D005260:Female; D006801:Humans; D007206:Individuality; D008297:Male; D008433:Mathematics; D011187:Posture; D012737:Sex Factors; D013315:Stress, Psychological / Q000209:etiology; D014732:Vibration / Q000009:adverse effects*