Search results for "Tapping rate"
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Reaction and Movement Times in Men of Different Ages: A Population Study
1986
Tests of psychomotor and motor speed at different levels of complexity were studied in random samples of men aged 31 to 35, 51 to 55, and 71 to 75 yr. The study was performed as a part of a larger research project on health and functional aging. Analyses indicated significantly slower responses among older men at all levels of test complexity (maximal knee extension velocity, tapping rate, simple and choice reaction and movement times). There were marked differences both between the youngest and the middle-aged groups and between the middle-aged and the oldest groups. Within the age groups high psychomotor and motor speed were associated with a favourable functioning of certain senses (vib…
Nordic Comparison of 75-Year-Olds - Sensory and Psychomotor Functions
1993
Sensory and psychomotor functions were studied among 75-year-old men and women in three Nordic localities (Glostrup in Denmark, Gothenburg in Sweden, and Jyvaskyla in Finland) as part of a comparative study on functional capacity and health. Random samples were drawn from the population registers in Glostrup (n=550) and Gothenburg (n=450), whereas in Jyvaskyla all 75-year-old residents (n=388) were invited to participate in the study. Participation rates varied from 66.8% in Gothenburg to 79.1% in Jyvaskyla. Sensory functions studied included hearing (pure-tone thresholds at 125-8000 Hz), vision (visual acuity, refraction, intraocular pressure), balance (postural sway), and tactual sensitiv…