Table 3 Comparison of measured and predicted sum of mesiodistal widths of canines and premolars according to Tanaka-Johnston method
From: New regression equations for mixed dentition space analysis in Nepalese mongoloids
Gender | Arch | Mean difference | S.D | S.E.M | 95% CI | t | p-value | |
|---|---|---|---|---|---|---|---|---|
Lower | Upper | |||||||
Male | Maxilla | −0.78 | 0.97 | 0.14 | −1.05 | −0.50 | −5.69 | < 0.001 |
Mandible | −1.10 | 0.73 | 0.10 | −1.31 | −0.90 | −10.68 | < 0.001 | |
Female | Maxilla | −0.43 | 0.93 | 0.09 | −0.61 | −0.24 | −4.56 | < 0.001 |
Mandible | −0.79 | 0.83 | 0.08 | −0.96 | −0.63 | −9.58 | < 0.001 | |