Anticorrosion Behaviour of Rhizophora mangle L. Bark-Extract on Concrete Steel-Rebar in Saline/Marine Simulating-Environment

Table 2

ANOVA for the modelled correlation in (14).

Source of variation	DoF	SS	MS	F	p-value
Treatment	6	47.6323	7.9387	1110.0372	1.2125×10^–7
Residual	5	0.0358	0.0072
Total	11	47.6680