Table 3 Results of objective image quality analysis

5.91 ± 1.88

5.58 ± 1.63

0.346

1.72 ± 1.31

1.99 ± 1.27

0.123

16.10 ± 9.65

23.02 ± 10.84

< 0.001

5.59 ± 3.55

5.90 ± 2.37

0.130

2.92 ± 1.76

3.85 ± 2.04

0.004

50.66 ± 17.29

66.45 ± 19.78

< 0.001

7.38 ± 4.17

8.19 ± 2.61

0.016

7.90 ± 4.10

9.60 ± 3.55

0.003

122.17 ± 35.68

145.00 ± 42.53

0.002

16.07 ± 5.75

14.56 ± 4.89

0.147

16.57 ± 6.42

17.47 ± 5.86

0.379

8.10 ± 1.96

8.22 ± 2.13

0.766

4.48 ± 1.70

4.37 ± 1.61

0.730

59.61 ± 15.21

59.22 ± 11.14

0.796

5.78 ± 2.37

4.91 ± 1.75

0.079

2.69 ± 1.66

2.13 ± 1.30

0.065

55.15 ± 20.42

50.64 ± 13.86

0.220

9.54 ± 2.58

10.05 ± 3.10

0.370

9.95 ± 3.56

9.18 ± 2.21

0.198

78.97 ± 58.75

103.56 ± 30.35

< 0.001

10.42 ± 3.01

9.33 ± 3.37

0.015

8.92 ± 3.31

7.57 ± 2.31

0.020