Journal of Dental Rehabilitation and Applied Science:eISSN 2384-4272 pISSN 2384-4353

Table. 4.

Table. 4.

Occlusal wear patterns in teeth with palatal side abfractions depending on gender (Parts defined in Fig. 1)

Total teeth Part 1 Part 2 Part 3 Part 4 Part 5 P
Male 168 40 (23.8%) 162 (96.4%) 166 (98.8%) 163 (97.0%) 146 (86.9%) < 0.000a
Female 140 19 (13.6%) 134 (95.7%) 132 (94.3%) 130 (92.9%) 108 (77.1%) < 0.000b

Chi-square test, α = 0.05.

X2: 442.231, df = 4;
X2: 362.934, df = 4.
J Dent Rehabil Appl Sci 2019;35:153-9 https://doi.org/10.14368/jdras.2019.35.3.153
© 2019 J Dent Rehabil Appl Sci