Table 2 Correlation coefficients between variables and VIF coefficients
From: Determination of collective behavior of the financial market
| Â | C | l | \(\mu\) | \(\Delta \sigma\) | VIF |
|---|---|---|---|---|---|
C | 1 | Â | Â | Â | 73.7770 |
l | 0.9931 | 1 | Â | Â | 73.7230 |
\(\mu\) | −0.5121 | −0.4921 | 1 |  | 1.004 |
\(\Delta \sigma\) | 0.1416 | 0.1369 | −0.1550 | 1 | 1.003 |