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Table 3 Reliability readings for protocol 3 (all units in mm 3 )

From: Comparison of in vivo 3D cone-beam computed tomography tooth volume measurement protocols

  Rater-first measurement Rater-second measurement Rater-third measurement Rater 1 average measurement Rater-1 largest volume difference measurement Rater 2 measurement Rater 1 average versus rater 2 difference Rater 1 (second measurement) versus rater 2 difference
Whole tooth 1,072.26 1,058 1,063.25 1,064.50 14.26 1,056.25 8.25 1.75
1,054.7 1,066.26 1,060.58 1,060.51 11.56 1,077.73 17.22 11.47
1,019.74 1,030.25 1,033.55 1,027.85 13.81 1,039.89 12.04 9.64
1,017.71 1,020 1,021.32 1,019.68 3.61 1,006.65 13.03 13.35
990.74 992.42 993.24 992.13 2.5 1,005.58 13.45 13.16
1,195.89 1,178.13 1,170.26 1,181.43 17.76 1,160.21 21.22 17.92
972.53 968.71 965.85 969.03 6.68 995.22 26.19 26.51
859.34 851.43 853.25 854.67 7.91 838.88 15.79 12.55
1,229.75 1,219.06 1,221.39 1,223.40 10.69 1,242.85 19.45 23.79
1,251.74 1,238.41 1,249.85 1,246.67 13.33 1,216.28 30.39 22.13
Roots apical to CEJ 589.15 552.04 542.03 561.07 47.12 601.54 40.47 49.5
499.17 505.27 489.25 497.90 16.02 546.83 48.93 41.56
546.6 532.21 525.24 534.68 21.36 500.24 34.44 31.97
452.29 487.68 442.88 460.95 44.8 402.86 58.09 84.82
607.23 607.89 615.25 610.12 8.02 548.95 61.17 58.94
610.79 657.77 662.66 643.74 51.87 630.84 12.90 26.93
504.22 533 492.02 509.75 40.95 552.21 42.46 19.21
403.67 445.49 394.12 414.43 51.37 459.21 44.78 13.72
498.52 490.25 483.66 490.81 14.86 480.65 10.16 9.6
578.15 527.26 592.05 565.82 64.79 607.54 41.72 80.28
  1. CEJ = cemento-enamel junction.