svydiags: Regression Model Diagnostics for Survey Data

Diagnostics for fixed effects linear regression models fitted with survey data. Extensions of standard diagnostics to complex survey data are included: standardized residuals, leverages, Cook's D, dfbetas, dffits, condition indexes, and variance inflation factors as found in Li and Valliant (Surv. Meth., 2009, 35(1), pp. 15-24; Jnl. of Off. Stat., 2011, 27(1), pp. 99-119; Jnl. of Off. Stat., 2015, 31(1), pp. 61-75); Liao and Valliant (Surv. Meth., 2012, 38(1), pp. 53-62; Surv. Meth., 2012, 38(2), pp. 189-202). Variance inflation factors are also computed for some general linear models (binomial, gaussian, poisson, quasibinomial, and quasipoisson) as described in Liao (U. Maryland thesis, 2010).

Version: 0.6
Depends: MASS, Matrix, survey
Suggests: doBy, foreign, NHANES, sampling
Published: 2024-05-08
DOI: 10.32614/CRAN.package.svydiags
Author: Richard Valliant [aut, cre]
Maintainer: Richard Valliant <valliant at>
License: GPL-3
NeedsCompilation: no
Materials: NEWS
CRAN checks: svydiags results


Reference manual: svydiags.pdf


Package source: svydiags_0.6.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): svydiags_0.6.tgz, r-oldrel (arm64): svydiags_0.6.tgz, r-release (x86_64): svydiags_0.6.tgz, r-oldrel (x86_64): svydiags_0.6.tgz
Old sources: svydiags archive


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