Table 1 Overview of results of intra-individual and inter-individual precision determination, SD is a standard deviation
From: The radiographic method for evaluation of axial vertebral rotation – presentation of the new method
| Evaluation by etage | Author SD | Experts SD | Students SD |
|---|---|---|---|
| Thoracic | 1,33 | 1,86 | 2,73 |
| L1-L4 | 1,27 | 2,21 | 2,99 |
| L5 | 1,14 | 1,95 | 3,79 |
| All | 1,25 | 2,01 | 3,17 |