Effects of Aggregate Gradation on the Physical Properties of Semiflexible Pavement

Table 6

ANOVA analysis results.

Source of variation	F value	F critical	P value	P max
Binder drainage test (optimum binder)	78.76	18.51	0.012	0.05
Porous asphalt skelton (porosity)	129.13	18.51	0.0076	0.05
L.A. abrasion test	36.7	3.32	4.06𝐸−06	0.05