Predictor variable

B

S.E.

Wald

p

exp(B)

95% CI of exp(B)

L. L.

U. L.

Imp2 (positive outcome at T2)

Mouthrinse at T1

Assigned to experimental group

Regular scaling before pregnancy

Multipara

(Constant)

2.294

1.805

1.344

1.210

0.465

−4.309

0.572

0.590

0.522

0.590

0.512

1.001

16.09

9.35

6.64

4.20

0.83

18.54

6.0E−5

0.002

0.010

0.040

0.363

1.7E−5

9.92

6.08

3.83

3.35

1.59

0.01

3.23

1.91

1.38

1.05

0.58

30.43

19.32

10.66

10.67

4.35