Table 5: Mean tooth wear score of males and females and their comparison.

Sex Total Tooth Wear Score
- Maxillary Anteriors Mandibular Anteriors Maxillary Posteriors Mandibular Posteriors
Male 6.78 ± 3.73 14.69 ± 3.52 9.52 ± 3.29 8.53 ± 3.46
Female 2.79 ± 4.89 9.78 ± 3.36 5.80 ± 4.55 5.78 ± 4.20
Z value -3.118 -7.843 -6.474 -4.653
P value 0.002 <0.001 <0.001 <0.001

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