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Table 2 Root proximity frequencies cross-tabulation comparing PAN to CBCT

From: The suitability of panoramic radiographs for clinical decision making regarding root angulation compared to cone-beam computed tomography

  CBCT decision
PAN decision Proximity present Proximity absent Total
Examiner 1
 Proximity present 5 (29.4%) 34 (4.3%) 39 (4.8%)
 Proximity absent 12 (70.6%) 756 (95.7%) 767 (95.2%)
 Total 17 (100%) 790 (100%) 807 (100%)
Examiner 2
 Proximity present 1 (20%) 28 (3.5%) 29 (3.6%)
 Proximity absent 4 (80%) 774 (96.5%) 778 (96.4%)
 Total 5 (100%) 802 (100%) 807 (100%)