Table 1.
Systematic and random errors (mm) along the three main axes (X, Y, and Z) detected by AlignRT
| Axis | Systematic error (mean ± SD) | Random error (mean ± SD) |
| X | 1.2 ± 2.3 | 0.3 ± 2.9 |
| Y | 0.0 ± 1.4 | 0.5 ± 2.0 |
| Z | 2.0 ± 1.8 | -0.7 ± 2.4 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.