TABLE 3.

Statistical analysis for PCA using effective parameter set for detecting the drug responses in human primary astrocytes.

	vs. DMSO	vs. Acetaminophen	vs. 4-AP	vs. Chlorpromazine	vs. PTZ	vs. Picrotoxin	vs. Pilocarpine
Compounds	p value	p value	p value	p value	p value	p value	p value
DMSO	—	p = 0.204	*p = 0.014	**p = 3.71e-71	**p = 1.31e-05	**p = 1.28e-04	**p = 4.33e-17
Acetaminophen	p = 0.204	—	**p = 1.27e-05	**p = 2.99e-33	**p = 1.79e-03	**p = 1.13e-04	**p = 1.46e-06
4-AP	*p = 0.014	**p = 1.27e-05	—	**p = 8.64e-33	**p = 7.72e-03	**p = 1.50e-03	**p = 1.05e-21
Chlorpromazine	**p = 3.71e-71	**p = 2.99e-33	**p = 8.64e-33	—	**p = 2.78e-66	**p = 8.57e-13	**p = 2.03e-56
PTZ	**p = 1.31e-05	**p = 1.79e-03	**p = 7.72e-03	**p = 2.78e-66	—	*p = 0.015	**p = 5.33e-11
Picrotoxin	**p = 1.28e-04	**p = 1.13e-04	**p = 1.50e-03	**p = 8.57e-13	*p = 0.015	—	**p = 5.97e-15
Pilocarpine	**p = 4.33e-17	**p = 1.46e-06	**p = 1.05e-21	**p = 2.03e-56	**p = 5.33e-11	**p = 5.97e-15	—

4-AP (n = 6), pilocarpine (n = 6), picrotoxin (n = 6), PTZ (n = 6), chlorpromazine (n = 6), acetaminophen (n = 6), and DMSO (n = 6). One-way MANOVA. *p < 0.05, **p < 0.01.