Application of Asymetrical and Hoke Designs for Optimization of Laccase Production by the White-Rot Fungus Fomes fomentarius in Solid-State Fermentation

Table 6

Analysis of variance of the Hoke design response.

Source of variation	Sum of squares	df	Mean square	Ratio	𝑃-value; (significance)
Regression	52728.2	14	3766.30	76.8852	<.0001 (***)
Residuals	391.889	8	48.9861
Lack of fit	329.891	5	65.9781	3.1926	0.184 (N.S.)
Error	61.9979	3	20.6660
Total	53120.1	22

***significant at the level 99.9%, N.S.: Non significant at the level 95%.