TABLE 3.
Canonical correlation analysis of cytokine, total heme, and hemopexin levels and GCSa
| Variable and set | Canonical variate 1 |
|---|---|
| X | |
| IL-10 | 0.0420 |
| TNF-α | 0.0009 |
| IP-10 | 0.0753 |
| MCP-1 | 0.0457 |
| Y | |
| Heme | −0.0616 |
| Hemopexin | 0.1225 |
| GCS | 0.0578 |
a
Canonical correlation analysis was done using the data for all patients and was calculated between the two sets of variables. Analysis revealed one significant canonical variate (P < 0.0001). Heme was negatively associated with the component, whereas all of the other variables from both sets were positively associated with it.