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Table 2 Inter-observer analysis

From: Expert opinion of mediastinal lymph node positions from an intrabronchial view

 

Distance from the average center point:

Area:

 

n

Median (IQR)

n

Median (IQR)

Lymph node station:

    

7 (left side)

33

0.27 cm (0.13-0.38)

33

0,38 cm2 (0.27-0.56)

11R

43

0.37 cm (0.20-0.65)

43

0.57 cm2 (0.36-0.97)

7 (right side)

45

0.39 cm (0.23-0.49)

45

0.63 cm2 (0.29-0.83)

11 L

45

0.55 cm (0.40-0.97)

46

0.75 cm2 (0.35-1.11)

10 L

40

0.64 cm (0.41-1.06)

40

0.80 cm2 (0.37-1.54)

4 L

40

0.74 cm (0.44-1.0)

40

0.80 cm2 (0.45-1.79)

4R

42

0.75 cm (0.50-1.27)

42

1.30 cm2 (0.59-2.49)

10R

32

0.78 cm (0.44-1.34)

32

0.92 cm2 (0.57-1,43)

  1. Q1 = 25 % percentile, Q3 = 75 % percentile. The average center points were calculated as the average of all center points in the drawings for each lymph node station