Title: Section 8.1.9 Extreme Forecast Index - EFI, and Shift of Tails - SOT  
Author: Bob Owens May 23, 2026
Last Changed by: Bob Owens May 24, 2026
Tiny Link: (useful for email) https://confluence.ecmwf.int/x/t5MlK
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Parent Page
    Page: Section 8.1 Medium-range output
Children (8)
    Page: Section 8.1.9.1 Cumulative Distribution Function, Probability Density Function
    Page: Section 8.1.9.2 Extreme Forecast Index - EFI
    Page: Section 8.1.9.3 Calculating the Shift of Tails - SOT
    Page: Section 8.1.9.4 Interpretation of EFI and SOT
    Page: Section 8.1.9.5 CDFs and EFIs in spring and autumn
    Page: Section 8.1.9.6 Forecasting severe convective hazards
    Page: Section 8.1.9.7 EFI Charts
    Page: Section 8.1.9.8 Verification of EFI
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May 24, 2026 15:22 Bob Owens View Changes
May 23, 2026 19:52 Bob Owens View Changes
May 23, 2026 18:07 Bob Owens  
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    https://confluence.ecmwf.int/display/FUG/Section+5.3.1+M-cl…
    https://confluence.ecmwf.int/display/FUG/Section+8.1.9.3+Ca…
    https://confluence.ecmwf.int/display/FUG/Section+8.1.9.2+Ex…