Table 1 The occurrence of DL Roots in DMSMs and PMFMs. % (n/N)
DMSMs | PMFMs | X2 | p value | |
|---|---|---|---|---|
Male (counted by individual) | 24.6% (35/142) | 29.2% (42/144) | 0.742 | 0.233 |
Female (counted by individual) | 22.9% (19/83) | 28.7% (25/87) | 0.756 | 0.244 |
Both genders (counted by individual) | 24.0% (54/225) | 29.0% (67/231) | 1.464 | 0.244 |
Male (counted by tooth) | 19.0% (56/295) | 24.3% (70/288) | 2.437 | 0.072 |
Female (counted by tooth) | 18.1% (32/177) | 23.6% (41/174) | 1.602 | 0.128 |
Both genders (counted by tooth) | 18.6% (88/472) | 24.0% (111/462) | 4.033 | 0.046 |