Congrong Shujing Granule-Induced GRP78 Expression Reduced Endoplasmic Reticulum Stress and Neuronal Apoptosis in the Midbrain in a Parkinson’s Disease Rat Model

Table 4

Intra- and intergroup variance of suspension experiments.

Source of variation		SS	df	MS	F
Intragroup variation	Time	0.11	1.41	0.08	1.90	0.17
	Timegroup	9.04	7.03	1.29	32.01	<0.01
	Error	2.71	67.45	0.04
Intergroup variation	Group	105.21	5.00	21.04	112.61	<0.01
	Error	8.97	48.00	0.19

SS: sum of square; df: degree of freedom; MS: mean square.