Sökning: "Delta-beta-based local influence"

Hittade 1 avhandling innehållade orden Delta-beta-based local influence.

  1. 1. Local Influence Analysis and Cross-over Studies

    Författare :Chengcheng Hao; Tatjana von Rosen; Dietrich von Rosen; Thomas Holgersson; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Delta-beta-based local influence; Explicit maximum likelihood estimate; Influential observation; Mixed linear model; Perturbation scheme; Statistical diagnostics; Statistics; statistik;

    Sammanfattning : With a special reference to cross-over design models with random individual effects, the purpose of this dissertation is to develop new methodology to detect influential observations in the context of mixed linear models with explicit maximum likelihood estimators (MLEs).Case-weighted perturbation schemes within and between subjects in mixed models are constructed. LÄS MER