Table 2.
Traditional | Anterior–Posterior | |||
---|---|---|---|---|
N | Change in AI | N | Change in AI | |
All | 17 | 6.4 ± 2.85% | 17 | 7.19 ± 1.37% |
Responders | 10 | 14.6 ± 4.9% * | 6 | 8 ± 3.9% |
Non-responders | 7 | 0.09 ± 3.4% | 11 | 6.6 ± 1.3% |
Comparison of tracking accuracy, measured as the accuracy index (AI), between the two groups. Responders showed significantly increased change from PRE for the TRAD group. * p < 0.05.