Override model ratings

  • Versão de lançamento: Australia
  • Atualizado 12 de mar. de 2026
  • 1 min. de leitura

    • Override the risk rating and materiality tier of a model manually at any stages of its life-cycle. This helps maintain data accuracy, transparency, and governance when business context or expert judgment requires adjustments to system-calculated values.

    Antes de Iniciar

    Role required: sn_model_risk_mgmt.model_governance or sn_model_risk_mgmt.risk_coordinator

    Procedimento

    1. Navigate to All > Model Risk Workspace.
    2. Select the list icon .
    3. From the list, navigate to Models > All.
    4. Select the model and go to the Details tab.
    5. In the Risk & materiality section, select the override icon on the Risk rating field.
    6. On the Override risk rating dialog, fill in the fields.
      Tabela 1. Override risk rating
      Field Description
      Computed risk rating The system-calculated risk rating. This field is automatically set to the computed value.
      New risk rating Risk rating you want to apply, reflecting business context or expert judgment.
      Reason for override Context to justify the manual override of the system-calculated risk rating.
      Revert to computed Option to revert to the system-calculated risk rating.
    7. In the Risk & materiality section, select the override icon on the Materiality tier field.
    8. On the Override materiality tier dialog, fill in the fields.
      Tabela 2. Override materiality tier
      Field Description
      Computed materiality tier The system-calculated materiality tier. This field is automatically set to the computed value.
      New materiality tier Materiality tier you want to apply, reflecting business context or expert judgment.
      Reason for override Context to justify the manual override of the system-calculated materiality tier.
      Revert to computed Option to revert to the system-calculated materiality tier.
    9. Select Save.