Increasing Bending Strength of Porcelain Stoneware via Pseudoboehmite Additions

Table 2

Analysis of variance of bulk Density and porosity.

Bulk density						Porosity
Factor	SS	df	MS	𝐹	𝑃	Factor	SS	df	MS	𝐹	𝑃
Temperature; L + Q	0.02	2.00	0.01	5.87	0.06	Temperature; L + Q	13.88	2.00	6.94	7.05	0.05
PB (%); L + Q	0.05	2.00	0.02	11.34	0.02	PB (%); L + Q	21.74	2.00	10.87	11.04	0.02
Error	0.01	4.00	0.00			Error	3.94	4.00	0.98
Total	0.08	8.00				Total	39.55	8.00