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Table 2 Frequency analysis and Chi-square test results for failure type

From: Evaluation of bond strength of various epoxy resin based sealers in oval shaped root canals

 

Failure type

Adseal

Acroseal

Ah plus

P-Value

Frequency

%

Frequency

%

Frequency

%

apical

ADHESIVE

1

2.78

1

2.78

2

5.56

0.000**

COHESIVE

5

13.89

3

8.33

3

8.33

MIX

6

16.67

8

22.22

7

19.46

middle

ADHESIVE

1

2.78

1

2.78

1

2.78

0.000**

COHESIVE

8

22.22

2

5.56

6

16.67

MIX

3

8.33

9

25.02

5

13.9

coronal

ADHESIVE

0

0

2

2.78

2

5.56

0.000**

COHESIVE

3

8.33

3

8,33

4

11.12

MIX

9

25.02

7

19,46

6

16.67

P-Value

0.173NS

0.910NS

0.771NS

 
  1. **Statistically significant (p < 0.01); NSNot statistically significant (p > 0.05)