Table 1 Generalized Pareto distribution (GPD) parameters for −AL and AU
From: Statistical analysis of extreme auroral electrojet indices
|  | μ | γ | σ |
|---|---|---|---|
−AL | 3000 | −0.544 ± 0.097 | 654 ± 87 |
AU | 1500 | −1.180 ± 0.001 | 663 ± 0 |
From: Statistical analysis of extreme auroral electrojet indices
|  | μ | γ | σ |
|---|---|---|---|
−AL | 3000 | −0.544 ± 0.097 | 654 ± 87 |
AU | 1500 | −1.180 ± 0.001 | 663 ± 0 |