Contamination models in the R package simFrame for statistical simulation
نویسندگان
چکیده
Abstract Due to the complexity of robust statistical methods, simulation studies are widely used to gain insight into the quality of these procedures. The R package simFrame is an object-oriented framework for statistical simulation with special emphasis on applications in robust statistics. Contamination is thereby modeled as a two-step process. Furthermore, the existing framework may be extended with user-defined contamination models.
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تاریخ انتشار 2010