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Table 3 Linear regression analysis using PI, Buffering capacity of saliva and salivary flow as independent variables

From: In-office bacteria test for a microbial monitoring during the conventional and self-ligating orthodontic treatment

  B St.Error Beta t Significance
(Constant) 2.11 0.33 0.00 6.46 0.001 **
PI −0.23 0.16 −0.32 6.46 0.16
Buffering capacity −0.02 0.8 −0.07 −0.32 0.75
Salivary flow −0.1 0.06 −0.4 −1.74 0.1