Graphical models for inference under outcome-dependent sampling
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Standard
Graphical models for inference under outcome-dependent sampling. / Didelez, V; Kreiner, S; Keiding, N.
I: Statistical Science, Bind 25, Nr. 3, 2010, s. 368-387.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Graphical models for inference under outcome-dependent sampling
AU - Didelez, V
AU - Kreiner, S
AU - Keiding, N
PY - 2010
Y1 - 2010
N2 - We consider situations where data have been collected such thatthe sampling depends on the outcome of interest and possibly further covariates,as for instance in case-control studies. Graphical models representassumptions about the conditional independencies among the variables. Byincluding a node for the sampling indicator, assumptions about samplingprocesses can be made explicit. We demonstrate how to read off such graphswhether consistent estimation of the association between exposure and outcomeis possible. Moreover, we give sufficient graphical conditions for testingand estimating the causal effect of exposure on outcome. The practicaluse is illustrated with a number of examples.
AB - We consider situations where data have been collected such thatthe sampling depends on the outcome of interest and possibly further covariates,as for instance in case-control studies. Graphical models representassumptions about the conditional independencies among the variables. Byincluding a node for the sampling indicator, assumptions about samplingprocesses can be made explicit. We demonstrate how to read off such graphswhether consistent estimation of the association between exposure and outcomeis possible. Moreover, we give sufficient graphical conditions for testingand estimating the causal effect of exposure on outcome. The practicaluse is illustrated with a number of examples.
U2 - 10.1214/10-STS340
DO - 10.1214/10-STS340
M3 - Journal article
VL - 25
SP - 368
EP - 387
JO - Statistical Science
JF - Statistical Science
SN - 0883-4237
IS - 3
ER -
ID: 33244176