Table 2 Comparison of the quality of examination images between the two groups(X2 ± S).

From: Feasibility study of ‘Triple-Low’ technique for coronary artery computed tomography angiography (CCTA)

Inspection mode

Image vascular scoring

Vasomotion pseudo movie review score

Experimental group (n = 45)

4.27 ± 0.62

4.20 ± 0.59

Control group (n = 45)

4.24 ± 0.57

4.13 ± 0.55

t

0.177

0.557

p

0.860

0.579

Experimental group variance

0.38

0.35

Control group variance

0.32

0.30

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