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srvyr (version 0.1.0)

'dplyr'-Like Syntax for Summary Statistics of Survey Data

Description

Use piping, verbs like 'group_by' and 'summarize', and other 'dplyr' inspired syntactic style when calculating summary statistics on survey data using functions from the 'survey' package.

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Install

install.packages('srvyr')

Monthly Downloads

10,113

Version

0.1.0

License

GPL-2 | GPL-3

Issues

19

Pull Requests

3

Stars

223

Forks

30

Maintainer

Greg Freedman

Last Published

January 16th, 2016

Functions in srvyr (0.1.0)

srvyr

svrvyr: A package for 'dplyr'-Like Syntax for Summary Statistics of Survey Data.
tbl_svy

tbl_svy object.
summarise

Summarise multiple values to a single value.
survey_ratio

Calculate the ratio and its variation using survey methods
unweighted

Calculate the an unweighted summary statistic from a survey
as_survey_rep

Create a tbl_svy survey object using replicate weights
dplyr_single

Single table verbs from dplyr
as_survey_twophase

Create a tbl_svy survey object using two phase design
survey_quantile

Calculate the quantile and its variation using survey methods
survey_mean

Calculate the mean and its variation using survey methods
tbl_vars

List variables produced by a tbl.
groups

Get/set the grouping variables for tbl.
mutate_each

Summarise and mutate multiple columns.
group_by

Group a (survey) dataset by one or more variables.
survey_total

Calculate the total and its variation using survey methods
%>%

Pipe operator
as_survey

Create a tbl_svy from a data.frame
as_survey_design

Create a tbl_svy survey object using sampling design