Mean Expected Error in Prediction of Total Body Water: A True Accuracy Comparison between Bioimpedance Spectroscopy and Single Frequency Regression Equations

Table 1

Number of patients, average values for the anthropometric variables, and volume estimation for TBW (mean ± SD).

Number of patients		Age	Height	Weight	BMI		TBW
Male	Female	(Years)	(cm)	(Kg)	(Kg/m^2)	(s  ×10^−9)	(L)
56	38	61 ± 14	172 ± 10	84.9 ± 16.9	28.7 ± 5.07	0.29 ± 0.14	40.47 ± 9.2

Note: BMI: body mass index; TBW: total body water; : time delay of Cole data modelling.