| IB770 | Inbody 770 |
| D2O | Deuterium oxide |
| TBW | Total body water |
| 4C | Four-compartment model |
| CCC | Lin’s concordance correlation coefficient |
| FM | Fat mass |
| FFM | Fat-free mass |
| BIA | Bioelectrical impedance |
| DXA | Dual-energy X-ray absorptiometry |
| BV | Body Volume |
| BMC | Bone mineral content |