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Dispersion Statistics of the Vb Cyclone Arrivals, With φ > 0 Indicate Clustering of Cyclone Arrivals and φ < 0 Indicate Regularity
| Clustering indicator | ALL | GoG | DiN | IbA | OuT | |
|---|---|---|---|---|---|---|
| (a) | (days) | 37.43 | 81.0 | 212.5 | 143.6 | 365.3 |
| (b) | φ (annual) | +0.69 | +0.33 | −0.09 | +0.56 | +0.11 |
| (c) | φ (summer) | +0.25 | +0.71 | −0.10 | −0.09 | +0.00 |
| φ (winter) | +0.78 | +0.05 | −0.13 | +0.61 | +0.21 |
