Perturbation selection and influence measures in local influence analysis
Zhu H, Ibrahim J, Lee S, Zhang H. Perturbation selection and influence measures in local influence analysis. The Annals Of Statistics 2007, 35: 2565-2588. DOI: 10.1214/009053607000000343.Peer-Reviewed Original ResearchInfluence measuresMetric tensorAssessing local influence of minor perturbationsLocal influence of minor perturbationsAssess local influenceLocal influence approachDifferential-geometrical frameworkAffine curvatureNormal curvatureInfluence approachMinor perturbationsPerturbation modelTensorPerturbationLinear mixed modelsLinear regression modelsCurvatureStatistical modelMixed modelsFunctionRegression models