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Table 4 MLC larger and smaller than 1 mm

From: Cone beam computed tomography for evaluation of mandibular lingual canal in an Egyptian subpopulation

Median lingual canal measurement

Total (n=300)

Females (n = 179)

Males (n = 121)

χ2

P

Lingual canal diameter of the opening smaller than 1 mm

216 (72.0%)

124 (69.27%)

92 (76.0%)

1.636

>0.05

Lingual canal diameter of the opening larger than 1 mm

84 (28.0%)

55 (30.73%)

29 (24.0%)

  
  1. χ2, chi-square test; P value, significant at P ≤ 0.05
  2. *the sample is statistically significant at p value smaller than 0.05