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Table 4 Regression characteristics

From: New regression equations for mixed dentition space analysis in Nepalese mongoloids

Gender Arch r r2 Regression coefficient S.E.E 95% CI p-value
a b Lower Upper
Male Maxilla 0.73 0.53 10.72 0.51 0.76 0.37 0.64 < 0.001
Mandible 0.68 0.47 10.56 0.47 0.81 0.33 0.62 < 0.001
Female Maxilla 0.64 0.41 9.51 0.53 0.97 0.34 0.71 < 0.001
Mandible 0.79 0.63 6.87 0.61 0.71 0.47 0.74 < 0.001
  1. r: Correlation coefficient; r2: Coefficient of determination; a and b: Linear regression constants; S.E.E: Standard error of estimate