Table 4.
Pearson's Product Moment correlation values (r values) of gene expression to demographic data parameters.
| Pearson's r-values: | p-value: | |||||
|---|---|---|---|---|---|---|
| Gene Symbol: | pH: | PMI: | AGE-control: | AGE-schiz: | Drug Dose: | SEX |
| UGT8 | 0.0097 | −0.0238 | 0.1033 | 0.5552* | 0.2091 | 0.5060 |
| SGPP1 | −0.1904 | −0.2765 | −0.2692 | 0.3880* | 0.1957 | 0.0556 |
| GALC | 0.0909 | −0.2271 | −0.1796 | 0.4094* | 0.1790 | 0.4317 |
| SPTLC2 | −0.0427 | 0.1644 | −0.1452 | 0.5267* | −0.0724 | 0.3261 |
| GAL3ST1 | 0.1711 | −0.0101 | 0.1069 | 0.5854* | 0.0491 | 0.4529 |
| ASAH1 | −0.0168 | −0.2721 | −0.3965* | 0.4750* | 0.0727 | 0.6824 |
| B4GALT6 | −0.2076 | −0.0690 | −0.2441 | 0.1927 | 0.1891 | 0.0972 |
Pearson Product Moment correlations were performed to assess the effects of pH, PMI, and drug dose (in chlorpromazine equivalents) on the microarray gene expression values. Asterisks denote a significant effect on the indicated parameter. Student's t test (two-tailed, unpaired) was used to determine sex differences. The effects of age are shown in Figure 4.