Table 2. An analysis of variance (ANOVA) of flexural strength of translucency monolithic zirconia, sintered at decreasing (SD), regular (SR), and increasing (SI) sintering temperature, with shortening (HS), regular (HR), and prolonged (HP) sintered-holding time, indicated the effect of sintering temperature and sintered-holding time (A), and the effect of varied sintering process among the groups (B).