columna API reference - v0.5.0
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    Interface AliasStructure

    Alias structure of two-level fractional factorial designs (Minitab DOE › Create Factorial Design › "Display alias table"): the defining relation from the generators, resolution, and the aliases of every effect up to a chosen order. Letters A, B, C, … name the factors; generators like 'E=ABCD' or 'ABCDE'.

    interface AliasStructure {
        aliases: Record<string, string[]>;
        chains: string[];
        definingRelation: string[];
        factors: string[];
        fraction: string;
        resolution: number;
        runs: number;
    }
    Index
    aliases: Record<string, string[]>

    Aliases per effect (words up to maxOrder), e.g. { A: ['BCE', 'ABCDF'] }.

    chains: string[]

    Alias chains as Minitab prints them: 'A + BCE + ...'.

    definingRelation: string[]

    Words of the defining relation (I = ABCE = BCDF = …).

    factors: string[]
    fraction: string
    resolution: number
    runs: number