BC	Body Composition
BCM	Body Composition Monitor
BCMa	BCM device algorithm
BFO	Bacterial foraging optimization algorithm
CMRR	Common-Mode Rejection Ratio
COPD	Chronic Obstructive Pulmonary Disease
DDS	Direct Digital Frequency Synthesis
EC3D	Extended Cole model with 3 Dispersions algorithm
ECW	Extracellular Water
FFM	Fat Free Mass
FM	Fat Mass
GA	Genetic algorithm
HD	Hemodialysis
ICW	Intracellular Water
LAD	Curve fitting based on Least Absolute Deviation method
LS	Curve fitting based on Least Squares method
LSC	Least Squares fitting of the admittance with correction of the parasitic capacitance
LSM	Nonlinear Least Squares of the bioimpedance modulus
MaxRE	Maximum relative error
MeanRE	Mean relative error
MSE	Mean square error
NLLS	Nonlinear Least Squares
OpAmps	Operational amplifiers
PD	Peritoneal Dialysis
PSO	Particle-swarm optimization algorithm
SDRE	Standard deviation of the relative error
TBW	Total Body Water