Optimization on Preparation Conditions of Salidroside Liposome and Its Immunological Activity on PCV-2 in Mice

Table 3

ANOVA for response surface quadratic model.

Source	Sum of squares	df	Mean Square	value	value Prob >	Significance
Model	657.64	14	657.64	216.15	<0.0001	Sig^***
	4.44	1	4.44	20.43	0.0005	**
	49.21	1	49.21	226.43	<0.0001	***
	98.61	1	98.61	453.27	<0.0001	***
	2.61	1	2.61	12.03	0.0038	**
	7.56	1	7.56	34.80	<0.0001	***
	2.89	1	2.89	13.30	0.0026	**
	0.25	1	0.25	1.15	0.3016
	1.21	1	1.21	5.57	0.0333	*
	2.25	1	2.25	10.35	0.0062	**
	67.24	1	67.24	309.40	<0.0001	***
	11.82	1	11.82	54.40	<0.0001	***
	239.39	1	239.39	1101.54	<0.0001	***
	113.74	1	113.74	523.38	<0.0001	***
	211.67	1	211.67	974.00	<0.0001	***
Residual	3.04	14	0.22
Lack of fit	2.52	10	0.25	1.94	0.2735	Not sig.
Pure error	0.52	4	0.13
Cor. total	660.68	28
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