Factors DOF
(f)
Some of Sqrs. (S) Variance
(V)
F-Ratio
(F)
Pure Some
(S)
Contribution Percentage
pH 3 3972.563 1324.187 4238.8 397.626 12.741
Temperature 3 5703.228 1901.076 6085.452 5702.29 18.293
Dye Concentration 3 11462.891 3820.963 12231.122 11461.954 36.771
Carbon Source 3 7588.562 2529.52 8097.14 7587.625 24.342
Nitrogen Source 3 2433.23 811.076 2596.303 2432.293 7.803
Table 4: Results of ANOVA for biodegradation experiments.