Parameters

Low resolution (large slice thickness ≥ 5 mm)

High resolution (low slice thickness ≤ 5 mm)

ROI/Hospital

NILE

ANT

ALAMAL

NILE

ANT

ALAMAL

Iso center

4.59

2.3

2.2

26.56

1.2

2.5

0 degree

3.57

1.9

3.2

19.8

1.2

1.3

90 degree

3.83

1.8

2.9

19.1

1.1

1.9

180 degree

4.13

1.7

3.4

19.6

1.9

2.5

270 degree

4.37

2.3

2.5

20.9

1.4

2.2

Standard devotion

4.098

2

2.84

21.192

1.36

2.08