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Table 2 Comparison of maxillary and mandibular pulp chamber volumes and pulp chamber/crown volume ratios between both sexes

From: The accuracy of age estimation from pulp chamber/crown volume ratio of canines obtained by cone beam computed tomography images: an Egyptian study

  Sex Independent T test
Female
N = 102
Male
N = 98
t P
Maxillary PCV (mm3) Mean 8.21 7.92 0.765 0.445
SD 2.61 2.82
Mandibular PCV (mm3) Mean 8.12 7.82 0.784 0.434
SD 2.52 2.76
Maxillary PCV/CV ratio Mean 0.026 0.025 0.575 .566
SD .01 .01
Mandibular PCV/CV ratio Mean 0.025 0.024 0.570 .521
SD .01 .01