Water Absorption, Thermal, and Mechanical Properties of Bamboo Fiber with Chopped Glass Fiber Filler-Reinforced Polyester Composites

Table 21

ANOVA and significance of each parameter on flexural strength for BFRPEC with CGF filler.

Source	Sum of squares	Df	Mean-square	F-value	-value	Significance
Quadratic model	2881.31	5	576.26	52.79	0.0040	Significant
A-BF wt.%	979.46	1	979.46	89.72	0.0025	Significant
B-CGF wt.%	1204.45	1	1204.45	110.34	0.0018	Significant
AB	47.20	1	47.20	4.32	0.1291	Insignificant
	24.45	1	24.45	2.24	0.2314	Insignificant
	625.75	1	625.75	57.32	0.0048	Significant
Residual	32.75	3	10.92
Cor total	2914.06	8