Table 4.
Inter- and intraoperator reanalysis precision errors
| Hand volume | Muscle volume | |||
| Interoperator | 5.0 mm3 | 0.19% | 1.5 mm3 | 0.24% |
| Intraoperator | 3.4 mm3 | 0.13% | 0.35 mm3 | 0.05% |
| Fat content | Fat fraction | |||
| Interoperator | 364.4 mm3 | 0.60% | 0.09% | 0.07% |
| Intraoperator | 41.6 mm3 | 0.10% | 0.006% | 0.04% |
| MCP III length | ||||
| Interoperator | 0.98 mm | 0.12% | ||
| Intraoperator | 1.2 mm | 0.15% | ||
Inter- and intraoperator reanalysis precision errors of hand and muscle volume, fat quantification and MCP III length. Precision errors are given as root mean square averages of standard deviations and coefficients of variation