Accuracy measure
Value (inches)
95% CI
Root mean square error
0.18
-
Mean error 
0.15
[−0.0333, 0.3368]
Standard deviation 
0.09
-
| Accuracy measure | Value (inches) | 95% CI |
| Root mean square error | 0.18 | - |
| Mean error | 0.15 | [−0.0333, 0.3368] |
| Standard deviation | 0.09 | - |