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Table 2 Results of the multiple linear regression and covariance analysis for the LDH release from dental pulp cells and gingival fibroblast and DC

From: Influence of light-curing distance on degree of conversion and cytotoxicity of etch-and-rinse and self-etch adhesives

 

Pulp cells

Gingival fibroblast

DC

Parameter

β

Std. error

p-value

95 % CI

β

Std. error

p-value

95 % CI

β

Std. error

p-value

95 % CI

Intercept

16.47

2.34

0.000

11.45

9.19

1.99

0.000

4.91

62.17

1.90

0.000

58.25

21.48

13.47

66.08

Distance

−0.54

0.50

0.298

−1.61

−0.482

0.426

0.277

−1.39

−0.16

0.41

0.703

−0.99

0.53

0.43

0.68

Adhesive

−4.82

3.31

0.168

−11.91

−2.22

2.82

0.446

−8.27

−17.41

2.69

0.000

−22.94

2.28

3.84

−11.87

Distance×

−0.03

0.71

0.971

−1.54

0.21

0.60

0.732

−1.08

−0.93

0.57

0.118

−2.11

Adhesive

1.49

1.50

0.25