Technical Elements Documentation

    Interface ImportanceAnalysis

    Importance analysis for event sequence quantification

    ESQ-D5

    interface ImportanceAnalysis {
        analysisType:
            | "OTHER"
            | "FUSSELL_VESELY"
            | "RISK_REDUCTION_WORTH"
            | "RISK_ACHIEVEMENT_WORTH"
            | "BIRNBAUM";
        basicEventImportance?: Record<string, number>;
        humanFailureEventImportance?: Record<string, number>;
        initiatingEventImportance?: Record<string, number>;
        scope: "OVERALL" | "PER_SEQUENCE" | "PER_FAMILY";
        significanceCutoff?: number;
        significantBasicEvents?: string[];
        significantHumanFailureEvents?: string[];
        significantInitiatingEvents?: string[];
        significantTopEvents?: string[];
        topEventImportance?: Record<string, number>;
    }
    Index

    Properties

    analysisType basicEventImportance? humanFailureEventImportance? initiatingEventImportance? scope significanceCutoff? significantBasicEvents? significantHumanFailureEvents? significantInitiatingEvents? significantTopEvents? topEventImportance?

    Properties

    analysisType:
        | "OTHER"
        | "FUSSELL_VESELY"
        | "RISK_REDUCTION_WORTH"
        | "RISK_ACHIEVEMENT_WORTH"
        | "BIRNBAUM"

    Type of importance analysis

    basicEventImportance?: Record<string, number>

    Importance results for basic events

    humanFailureEventImportance?: Record<string, number>

    Importance results for human failure events

    initiatingEventImportance?: Record<string, number>

    Importance results for initiating events

    scope: "OVERALL" | "PER_SEQUENCE" | "PER_FAMILY"

    Scope of the analysis

    significanceCutoff?: number

    Cutoff value used for significance determination

    significantBasicEvents?: string[]

    Risk-significant basic events

    significantHumanFailureEvents?: string[]

    Risk-significant human failure events

    significantInitiatingEvents?: string[]

    Risk-significant initiating events

    significantTopEvents?: string[]

    Risk-significant fault tree top events

    topEventImportance?: Record<string, number>

    Importance results for fault tree top events

    Settings

    Member Visibility

    On This Page

    Properties
    MMNEPVFCICPMFPCPTTAAATR