Garby L, Lammert O
Hum Nutr Clin Nutr. 1984 Sep;38(5):395-7.
Determinations of energy expenditure at rest were performed in 22 apparently healthy male subjects twice with one day's interval, and in 23 apparently healthy male subjects with one week's interval. In both series of experiments, the error of the method was calculated from multiple determinations on the same occasion. The coefficients of variation due to time were calculated and found to be 2.4 and 2.2 per cent, respectively. These numbers are practically identical to that found for the within-subject between-weeks variation in 24-h energy expenditure experiments using whole body calorimeters (Garby, Lammert & Nielsen, 1984).
对22名外表健康的男性受试者进行了静息能量消耗测定，间隔一天进行了两次，对23名外表健康的男性受试者间隔一周进行了一次。在这两组实验中，方法的误差是根据同一时间的多次测定计算得出的。计算了时间导致的变异系数，分别为2.4%和2.2%。这些数字与使用全身热量计进行的24小时能量消耗实验中受试者内周间变异的数字几乎相同（Garby、Lammert和Nielsen，1984年）。
