From: What Goliaths and Davids among Swiss firms tell us about expected returns on Swiss asset markets
Panel A: Descriptive statistics | |||||
---|---|---|---|---|---|
Mean | Std Dev | Max | Min | Auto correlation | |
GVD | – 0.195 | 0.030 | 0.051 | – 0.156 | 0.880 |
GVDnew | – 0.173 | 0.027 | 0.035 | – 0.130 | 0.838 |
GVDold | – 0.022 | 0.013 | 0.055 | – 0.045 | 0.906 |
Panel B: Variance decomposition | |||||
\(\frac {\mathrm {{var}(GVD^{old})}}{\mathrm {var(GVD)}}\) | \(\frac {\mathrm {var(GVD^{new})}}{\mathrm {var(GVD)}}\) | \(2\frac {\mathrm {cov(GVD^{old},GVD^{new})}}{\mathrm {var(GVD)}}\) | |||
Share explained | 0.205 | 0.828 | – 0.033 |