Table 3 The distribution of canal type presence in each side
From: Incidence of retromolar canal in Egyptian population using CBCT: a retrospective study
Side | Canal types | Total | χ2 value | χ2 sig | |||||
|---|---|---|---|---|---|---|---|---|---|
Type A1 | Type A2 | Type A | Type B | Type C | |||||
Left | N | 7 | 6 | 13 | 2 | 1 | 16 | 1.210 | .876 |
% | 1.635% | 1.401% | 3.036% | 0.47% | 0.234% | 3.74% | |||
Right | N | 7 | 3 | 10 | 3 | 1 | 14 | ||
% | 1.635% | 0.7% | 2.335% | 0.7% | 0.23% | 3.26% | |||
Total | N | 14 | 9 | 23 | 5 | 2 | 30 | ||
% | 3.27% | 2.1% | 5.37% | 1.16% | 0.47% | 7.0% | |||