Table 2 One sample t-test for comparing the differences in mean linear measurement (mm) between homolateral and contralateral sides of CBCT and IOS with measurements using the digital caliper (the test value was zero)
Measurement | Mean bias | Standard deviation | 95% confidence interval | t | P |
|---|---|---|---|---|---|
CBCT1 | 0.08 | 0.30 | −0.01 to 0.19 | 1.714 | 0.093 |
CBCT2 | −0.10 | 0.37 | −0.35 to 0.15 | −0.910 | 0.384 |
IOS | 0.25 | 0.31 | 0.15 to 0.35 | 4.912 | < 0.001 |