Alkyl Thiourea Functionalised Silica for the Effective Removal of Heavy Metals from Acanthopanax senticosus Extract

Table 5

The results of analysis of variance.

Source of variance	SS		MS
E	49.85	2	11.237	19.00
F	237.40	2	53.52	19.00	<0.05
G	103.87	2	23.45	19.00	<0.05
K (errors)	4.46	2	1.00	19.00

Note: indicated that the difference is statistically significant.