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Table 3: Evaluation of resting energy expenditure (REE) predictive equations in 121 Dutch obese adolescents based on bias, root mean squared prediction error (RMSE), and percentage accurate prediction sorted by equations based on weight/height and fat-free mass (FFM) of children and adolescents sorted by percentage accurate prediction1
REE predictive equation
kcal/d % % % % % % kcal/d
REEmeasured 1887 291 - -- - - - -
Equations based on weight and/or height of CHILDREN AND ADOLESCENTS
Resting energy expenditure
Molnar9 (7)
Molnar (gender specific)9 (7)
Lazzer0610 (9,13)
Schmelze10 (8)
Henry9911 (21)
MullerChild9 (22)
Henry1018wh11 (20)
FAO1018w11 (24)
Henry1018w11 (20)
Schofield1018wh11 (23)
FAO1018wh11 (24)
Schofield1018w11 (23)
Equations based on FM/FFM of CHILDREN AND ADOLESCENTS
1949 239 74 1849 250 73 1977 254 72 1901 239 71 1965 286 63 1764 173 58 1923 323 56 2033 319 53 1988 353 53 1947 342 51 1915 351 51 2076 318 50
16 11 -1.2 18 9 -1.3 2 26 5.6 12 17 1.7 5 32 4.9 37 5 -5.4 13 31 2.4 3 44 8.4 9 38 5.8 15 34 3.7 19 30 1.9 2 48 10.7
-21.7 28.9 174 -22.3 27.3 174 -17.2 35.8 192 -20.5 36.0 186 -20.3 38.8 206 -27.6 26.6 224 -25.0 35.8 219 -18.1 41.1 252 -22.2 43.1 254 -25.6 38.7 240 -27.9 38.2 246 -15.2 43.8 276
-18.7 36.8 185 -15.0 40.1 206 -15.4 37.8 207 -10.7 47.9 268
MullerChildffm9 (22) Tverskayaffm10 (6) Lazzer06ffm10 (9,13) Derumeauxffm10 (5)
1913 228 73918 2.4 1972 291 69426 5.1 2000 258 64233 6.8 2076 290 5314610.8
1FM, fat mass; 2As measured; 3The percentage of subjects predicted by this predictive equation within 10% of the measured value; 4The percentage of subjects predicted by this predictive equation <10% of the measured value; 5The percentage of subjects predicted by this predictive equation >10% of the measured value; 6Mean percentage error between the predictive equation and the measured value; 7The largest underprediction found with this predictive equation as a percentage of the measured value; 8The largest overprediction found with this predictive equation as a percentage of the measured value; 9Equation based on both normal-weight and obese persons; 10Equation based on obese persons; 11Equation based on normal-weight persons.
93
REE2
SD
Accurate predictions3
Under- predictions4
Over- predictions5
Bias6
Maximum negative error7 Maximum positive error8
RMSE
