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ID 26012
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別タイトル
Nomogram for Predicting Energy Expenditure during Treadmill Walking
著者
鳥井 正史
山元 総勝
佐々木 隆
キーワード
Nomogram
Energy expenditure
Walking
Heart rate
NDC
医学
抄録(英)
Three equations were derived to predict the energy expenditure of adult males walking on the treadmill. The estimation from walking speed is the most satisfactory with a mean deviation of 0.73% (SD=±8.97%) from values actually observed ; the equation is

E/BW = 0.0006732V^2 - 0.0549V + 3.42

where E, BW and V stand for energy expenditure (kcal/hr), body weight (kg) and walking speed (m/min), respectively. Other two equations in terms of heart rate are as follows :

E/BW=6.39W/R-4.15

E/BW=7.08R1/R-4.78

where R, W and R1 are heart rates expressed in beats/min before walk, during walk and for the first 30 sec after walk, respectively. The mean variability of the values obtained from the equations is within 4% of those actually observed. By using the last equation, the energy expenditure can be easily predicted without measuring the walking spped and the heart rate during walk, although the accuracy of the prediction is a little inferior to the other equations. ' Based on these prediction equations, three nomograms were developed not only to predict the energy expenditure of walking but aiso to preset the treadmill spped to obtain a given energy expenditure.
掲載誌名
The Annals of physiological anthropology : 生理人類学研究会会誌
7巻
4号
開始ページ
207
終了ページ
213
出版年月日
1988-10-01
出版者
日本生理人類学会
ISSN
0287-8429
NCID
言語
日本語
NII資源タイプ
学術雑誌論文
広大資料タイプ
学術雑誌論文
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
権利情報
日本生理人類学会
本文データは学協会の許諾に基づきCiNiiから複製したものである
関連情報URL
部局名
総合科学研究科