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Return-level estimation on 10 DGPs alpha = 0.001 (deep tail)

15MAEProposed Q_alpha(t)
14.816.1517.518.85May 26, 2026

Evaluation results

MethodLinks
Proposed Q_alpha(t)alpha=0.0012026.051530
QR (Koenker)alpha=0.0012026.0516.930
Residual-PWM POTalpha=0.0012026.052031