Immunoregulation on Mice of Low Immunity and Effects on Five Kinds of Human Cancer Cells of Panax japonicus Polysaccharide

Table 2

Analysis of variance.

Factors	Sum of squares	DOF		critical value	Significance
	146.190	2	27.371	19.000
	36.020	2	6.744	19.000
	759.310	2	142.166	19.000
Error	5.341	2

Note. .