ftable.svystat {survey}R Documentation

Lay out tables of survey statistics

Description

Reformat the output of survey computations to a table.

Usage

## S3 method for class 'svystat':
ftable(x, rownames,...)
## S3 method for class 'svrepstat':
ftable(x, rownames,...)
## S3 method for class 'svyby':
ftable(x,...)

Arguments

x Output of functions such as svymean,svrepmean, svyby
rownames List of vectors of strings giving dimension names for the resulting table (see examples)
... Arguments for future expansion

Value

An object of class "ftable"

See Also

ftable

Examples

data(api)
dclus1<-svydesign(id=~dnum, weights=~pw, data=apiclus1, fpc=~fpc)

a<-svymean(~interaction(stype,comp.imp), design=dclus1)
b<-ftable(a, rownames=list(stype=c("E","H","M"),comp.imp=c("No","Yes")))
b

a<-svymean(~interaction(stype,comp.imp), design=dclus1, deff=TRUE)
b<-ftable(a, rownames=list(stype=c("E","H","M"),comp.imp=c("No","Yes")))
round(100*b,1)

rclus1<-as.svrepdesign(dclus1)
a<-svytotal(~interaction(stype,comp.imp), design=rclus1)
b<-ftable(a, rownames=list(stype=c("E","H","M"),comp.imp=c("No","Yes")))
b
round(b)

a<-svyby(~api99 + api00, ~stype + sch.wide, rclus1, svymean, keep.var=TRUE)
ftable(a)
print(ftable(a),digits=2)

b<-svyby(~api99 + api00, ~stype + sch.wide, rclus1, svymean, keep.var=TRUE, deff=TRUE)
print(ftable(b),digits=2)

d<-svyby(~api99 + api00, ~stype + sch.wide, rclus1, svymean, keep.var=TRUE, vartype=c("se","cvpct"))
round(ftable(d),1)
[Package survey version 3.18 Index]