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Table 3 Results of ANOVA for selected factorial model

From: Statistical optimization of chitinase production by Streptomyces rubiginosus SP24 and efficacy of purified chitinase to control root-knot nematode infection in Vigna radiata under controlled conditions

Source Sum of squares df Mean square F value p value prob > F
Model 2.1468 4 0.5367 17.50109 0.0009
A colloidal chitin 0.512533 1 0.512533 16.71304 0.0046
B peptone 0.154133 1 0.154133 5.026087 0.0599
d xylose 0.730133 1 0.730133 23.8087 0.0018
G dihydrogen potassium phosphate 0.75 1 0.75 24.45652 0.0017
Residual 0.214667 7 0.030667   
Cor total 2.361467 11    
  1. R2 0.9091, Adj R2 0.8572, Pred R2 0.7329, Adeq Precision 14.449, df-degree of freedom