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Table 2 Comparison of the mean variables in males and females using t test

From: Age estimation by pulp to tooth area ratio in canine teeth using cone-beam computed tomography

 Total (n = 300)Female (n = 142)Male (n = 158)t test
VariableMinMaxSD ± meanMinMaxSD ± meanMinMaxSD ± meanP value
Age146036.00 ± 12.56146035.06 ± 12.75146036.83 ± 12.370.226
AR0.080.250.162 ± 0.0350.080.250.164 ± 0.0340.090.250.161 ± 0.0360.387
P0.560.880.773 ± 0.0550.560.860.773 ± 0.0550.570.880.773 ± 0.0560.937
A10.080.310.197 ± 0.0440.110.310.199 ± 0.0440.080.310.194 ± 0.0450.256
A20.140.400.046 ± 0.2740.150.400.046 ± 0.2740.140.390.046 ± 0.2740.342
C10.060.300.045 ± 0.1680.060.280.044 ± 0.1670.080.300.045 ± 0.1680.768
C20.080.410.050 ± 0.1560.100.410.055 ± 0.1580.080.380.046 ± 0.1540.489
B10.050.320.045 ± 0.1950.070.320.043 ± 0.1940.050.300.047 ± 0.1960.604
B20.100.410.057 ± 0.2470.100.400.050 ± 0.2460.100.410.063 ± 0.2470.902