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pro vyhledávání: '"Julie Gershunskaya"'
Autor:
Julie Gershunskaya
Publikováno v:
Statistics in Transition New Series. 21:23-29
Publikováno v:
Journal of Survey Statistics and Methodology. 8:181-205
Small domain estimation models, like the Fay-Herriot (FH), often assume a normally distributed latent process centered on a linear mean function. The linearity assumption may be violated for domains that express idiosyncratic phenomena not captured b
Autor:
Julie Gershunskaya, Partha Lahiri
Publikováno v:
Calcutta Statistical Association Bulletin. 69:183-204
We propose a new robust empirical best estimation approach to estimate small area finite population means that are relatively insensitive to a model misspecification or to the presence of outliers. This important robustness property is achieved by re
Publikováno v:
Journal of Survey Statistics and Methodology. 5:433-453
Autor:
Julie Gershunskaya
Publikováno v:
Statistics in Transition, Vol 21, Iss 4 (2020)
Publikováno v:
Journal of Official Statistics, Vol 30, Iss 4, Pp 787-810 (2014)
Large-scale establishment surveys often exhibit substantial temporal or cross-sectional variability in their published standard errors. This article uses a framework defined by survey generalized variance functions to develop three sets of analytic t
Publikováno v:
Journal of Official Statistics, Vol 30, Iss 1, Pp 63-90 (2014)
Two sets of diagnostics are presented to evaluate the properties of generalized variance functions (GVFs) for a given sample survey. The first set uses test statistics for the coefficients of multiple regression forms of GVF models. The second set us