Table 2: Categorical regression analysis of the marginal microgap. The predictors were the impression material and the torqued implant. (F = 4.070), (R2 = 0.32), (p < 0.05)

ANOVA
- Sum of Squares df Mean Square F Sig.
Regression 6,476 2 3,238 4,070 ,036
Residual 13,524 17 ,796 - -
Total 20,000 19 - - -

Dependent Variable: gmean Predictors: Impression Material, Implant