Table 5 Linear regression based on the relationship between the sum of the mesiodistal width of the canine and first and second premolars with the sum of the mesiodistal width of the mandibular first molar and maxillary central incisor
From: Comparison of the different methods of width estimation in unerupted canine and premolars
model | β | SE | t | P value* | R | R2 | SEE | |
|---|---|---|---|---|---|---|---|---|
Yx | X3 | 0.423 | 0.075 | 5.627 | < 0.001 | 0.630 | 0.397 | 0.898 |
Fixed value | 5.031 | 2.980 | 1.688 | 0.468 | ||||
Ym | X3 | 0.447 | 0.073 | 6.087 | < 0.001 | 0.660 | 0.424 | 0.877 |
Fixed value | 3.631 | 2.911 | 1.247 | 0.218 |