男女別,年齢階級別の単純および跳躍反応時間 : 17〜59歳の勤労者についての観察

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On 1146 factory workers from age 17 to 59 (661 males and 485 females), the simple reaction time was measured on the right hand, and in addition, the jumping reaction time (reactiom time, movement time and total time) by an auditory stimulus was measu,red using a specifically designed equipment. The results were as follows : 1. The simple reaction time and the jumping reaction time were generally longer in older age groups on both male and female. The prolongations of the total jumping reaction time and the movement time of the jumping reaction with age were almost in parallel with ageing, but in the simple reaction time and the reaction time of the jumping reaction, the prolongation with age was greater after 50 years old on male and after 40 years old on female. 2. The jumping reaction time was shorter in male than in female. But the simple reaction time was shorter in female than in male contrary to the previous reports. The short simple reaction time in female found in this study may be due to the training effect through their daily task. It was also observed that the individual variations of the simple reaction time and the jumping reaction time were greater in female's than in male's. 3. Most partial correlation coefficients freed from age effect calculated between each reaction time and measure of body build and physical fitness were generally small in every age groups for both male and female. 4. The correlation coefficient between the simple reaction time and the jumping reaction time, and the correlation coefficient between the reaction time and the movement time of the jumping reaction were relatively small for every age groups both male and female. These findings are suggesting that the simple reaction time measured on hand is not a good index for the evaluation of one's agility, and that the separate observation of the reaction time and the movement time in the jumping reaction time may be useful for the parfect evaluation of one's agility through the test of jumping reaction.
日本体力医学会の論文
1982-02-01

男女別,年齢階級別の単純および跳躍反応時間 : 17〜59歳の勤労者についての観察

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