Table 9. Precision in YZ projection angle group.
Angle group (YZ projection) | Statistic | ||||||
---|---|---|---|---|---|---|---|
Mean | 95% Confidence Interval for Mean | Median | Std. deviation | Interquartile range | |||
Lower bound | Upper bound | ||||||
Precision (°) | A1 | 0.078 | 0.033 | 0.123 | 0.059 | 0.063 | 0.060 |
A2 | 0.093 | 0.058 | 0.127 | 0.098 | 0.049 | 0.097 | |
A3 | 0.107 | 0.049 | 0.164 | 0.101 | 0.080 | 0.155 | |
A4 | 0.130 | 0.063 | 0.197 | 0.103 | 0.094 | 0.119 | |
A5 | 0.164 | 0.093 | 0.236 | 0.184 | 0.100 | 0.153 |