svydesign               Survey sample analysis.
subset.survey.design    Subset of survey
update.survey.design    Add variables to a survey design
svrepdesign		Replication-weight designs
as.svrepdesign		Convert svydesign to svrepdesign
postStratify		Post-stratify a svrepdesign

svycoxph                Survey-weighted generalised linear models.
svyglm                  Survey-weighted generalised linear models.
svyquantile             Summary statistics for sample surveys
svytotal
svymean
svyvar
svytable	 
svymle                  Maximum likelihood estimation in complex
                        surveys

svrepmean		Summary statistics with replication weights
svyreptable
svreptotal
svrepglm		glms with replication weights
withReplicates		Replicate variances for arbitrary statistics

Utility functions:
svy.varcoef             Sandwich variance estimator for glms
svyCprod                Computations for survey variances
jk1weights		create replication weights
jknweights		create replication weights
brrweights		create replication weights
hadamard		Hadamard matrices
regTermTest		Test terms in a regression model

Data:
fpc                     Small artificial example
scd			Cardiac arrests example
