Skip to main content

Table 5 Percent of agreement between EmboGuide with observer A and observer B (n = 57)

From: The efficacy of TACE; how can automated feeder software help?

 

EmboGuide

% of Agreement

p

1 (n = 12)

2 (n = 17)

3 (n = 17)

4 (n = 11)

Observer A

      

1

12 (100%)

2 (11.8%)

1 (5.9%)

0 (0%)

45.6

 < 0.001*

2

0 (0%)

9 (52.9%)

14 (82.4%)

0 (0%)

  

3

0 (0%)

6 (35.3%)

2 (11.8%)

8 (72.7%)

  

4

0 (0%)

0 (0%)

0 (0%)

3 (27.3%)

  

Observer B

      

1

9 (75.0%)

5 (29.4%)

2 (11.8%)

0 (0.0%)

49.1

 < 0.001*

2

2 (16.7%)

10 (58.8%)

12 (70.6%)

0 (0.0%)

  

3

1 (8.3%)

2 (11.8%)

3 (17.6%)

5 (45.5%)

  

4

0 (0.0%)

0 (0.0%)

0 (0.0%)

6 (54.5%)

  
  1. p: p value for Chi-square test for association between EmboGuide with observer A and observer B
  2. *: Statistically significant at p ≤ 0.05