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Table 2 Left and right homologous measurements and paired t-test between sides for each variable

From: Cephalometric measurements performed on CBCT and reconstructed lateral cephalograms: a cross-sectional study providing a quantitative approach of differences and bias

Left and right-side measurements comparison

Measurement

3D CBCT

2D RLC

 

Mean

SD

p-value [−]

Mean

SD

p-value [−]

Go L-Me [mm]

77.0

5.65

0.551

65.0

5.46

0.905

Go R-Me [mm]

77.4

5.66

64.9

5.80

Go L-S [mm]

78.9

7.82

0.955

67.0

7.78

0.990

Go R-S [mm]

78.9

7.48

67.0

7.78

Go L-Cd L [mm]

50.1

9.34

0.996

49.3

6.63

0.859

Go R-Cd R [mm]

50.1

8.87

49.4

6.56

PNS-ANS^Go L-Me [deg]

41.6

3.23

0.713

26.8

4.53

0.892

PNS-ANS^Go R-Me [deg]

41.4

3.48

26.9

4.60

S-N^Go L-Me [deg]

46.5

3.69

0.985

35.0

4.77

0.898

S-N^Go R-Me [deg]

46.5

3.99

35.1

4.98

  1. See Table 1 for abbreviations