From: Repeatability of small lung nodule measurement in low-dose lung screening: a phantom study
Volume | Volume | ||||||
---|---|---|---|---|---|---|---|
kV | mAs | 5 mm | sd | P | 5 mm | sd | P |
GGN | S | ||||||
70 | 20 | 33.67 | 1.53 | .709 | 60.67 | 4.51 | .059 |
70 | 30 | 34.33 | 3.06 | .001 | 63.67 | 1.53 | .022 |
70 | 40 | 40.00 | 2.00 | .576 | 64.33 | 1.53 | .396 |
70 | 50 | 34.67 | 2.52 | .000 | 62.00 | 2.00 | .204 |
70 | 60 | 43.33 | 2.52 | .000 | 62.67 | 2.08 | .036 |
70 | 70 | 43.67 | 1.53 | .000 | 64.00 | 2.00 | .004 |
70 | 80 | 44.00 | 1.00 | .000 | 65.33 | 1.53 | .013 |
70 | 90 | 43.67 | 2.08 | .000 | 64.67 | 1.53 | .036 |
70 | 100 | 44.33 | 2.08 | .004 | 64.00 | 2.00 | .671 |
80 | 20 | 39.00 | 3.61 | .138 | 60.00 | 1.00 | .204 |
80 | 30 | 36.33 | 1.53 | .028 | 62.67 | 2.08 | .139 |
80 | 40 | 37.67 | 1.53 | .000 | 63.00 | 1.00 | .092 |
80 | 50 | 42.00 | 1.00 | .000 | 63.33 | 1.53 | .036 |
80 | 60 | 45.00 | 1.00 | .000 | 64.00 | 1.00 | .059 |
80 | 70 | 53.00 | 1.00 | .000 | 63.67 | 1.53 | .000 |
80 | 80 | 49.00 | 6.56 | .000 | 66.67 | 1.53 | .000 |
80 | 90 | 47.33 | 1.53 | .000 | 67.00 | 2.65 | .000 |
80 | 100 | 48.67 | 2.08 | .000 | 69.00 | 3.61 | .013 |
100 | 20 | 43.67 | 1.53 | .000 | 64.67 | 1.53 | .001 |
100 | 30 | 44.33 | 1.53 | .000 | 66.33 | 2.08 | .000 |
100 | 40 | 46.33 | 1.53 | .000 | 66.67 | 2.08 | .036 |
100 | 50 | 49.00 | 3.61 | .000 | 64.00 | 3.61 | .004 |
100 | 60 | 45.67 | 3.51 | .000 | 65.33 | 2.08 | .000 |
100 | 70 | 46.67 | 1.53 | .000 | 67.33 | 2.08 | .092 |
100 | 80 | 48.00 | 1.00 | .000 | 63.33 | 1.53 | .000 |
100 | 90 | 56.33 | 1.53 | .000 | 66.67 | 1.53 | .000 |
100 | 100 | 57.67 | 0.58 | .000 | 66.67 | 0.58 | .002 |
120 | 20 | 51.67 | 0.58 | .000 | 65.67 | 1.15 | .002 |
120 | 30 | 44.67 | 0.58 | .000 | 65.67 | 1.53 | .524 |
120 | 40 | 45.33 | 1.15 | .000 | 61.67 | 1.15 | .289 |
120 | 50 | 55.67 | 2.08 | .000 | 62.33 | 0.58 | .000 |
120 | 60 | 56.33 | 2.52 | .000 | 67.33 | 0.58 | .001 |
120 | 70 | 56.33 | 0.58 | .000 | 66.00 | 1.00 | .000 |
120 | 80 | 57.00 | 1.73 | .000 | 67.67 | 0.58 | .000 |
120 | 90 | 56.33 | 2.08 | .000 | 66.67 | 1.53 | .001 |
120 | 100 | 55.67 | 1.15 | 66.33 | 2.08 |