surveydata v0.2.3

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by Andrie Vries View Source

Tools to Work with Survey Data

Data obtained from surveys contains information not only about the survey responses, but also the survey metadata, e.g. the original survey questions and the answer options. The 'surveydata' package makes it easy to keep track of this metadata, and to easily extract columns with specific questions.

Functions in surveydata

Name	Description
rm.attrs	Removes pattern and variable.labels from attributes list.
merge	Merge surveydata objects.
survey_plot_satisfaction	Plot satisfaction
survey_plot_question	Plots single and as multi-response questions.
question_text_unique	Returns unique elements of question text.
questions	Returns a list of all the unique questions in the surveydata object.
dplyr-surveydata	Methods to support dplyr verbs.
intToEnc	Converts an integer vector to a character vector.
qText	Deprecated functions.
has_dont_know	Tests whether levels contain "Don't know".
leveltest	Fix level formatting of all question with Yes/No type answers.
merge_varlabels	Merges variable.labels attribute from two surveydata objects
membersurvey	Data frame with survey data of member satisfaction survey.
remove_all_dont_know	Removes "Do not know" and other similar words from factor levels in data frame.
surveydata-package	Tools, classes and methods to manipulate survey data.
varlabels	Returns and updates variable.labels attribute of surveydata object.
remove_dont_know	Removes "Don't know" from levels and replaces with NA.
which.q	Identifies the columns indices corresponding to a specific question.
Extract	Extract or replace subsets of surveydata, ensuring that the varlabels stay synchronized.
as.data.frame.surveydata	Coerces surveydata object to data.frame.
rm.pattern	Removes pattern from attributes list.
question_text	Returns question text.
is.surveydata	Tests whether an object is of class surveydata.
survey_plot_title	Construct plot title from the question text, wrapping at the desired width.
question_text_common	Returns common element of question text.
lapply_names	Applies function only to named elements of a list.
survey_plot_yes_no	Plot data in yes/no format.
print_opentext	Print open text
question_order	Changes vector to ordered factor, adding NA levels if applicable.
split_common_unique	Get common and unique text in question based on regex pattern identification
strCommonUnique	Finds the common and unique elements in a character vector.
fix_common_encoding_problems	Fix common encoding problems when working with web imported data.
fix_levels_01_spss	Fix level formatting of all question with Yes/No type answers.
names<-.surveydata	Updates names and variable.labels attribute of surveydata.
pattern	Returns and updates pattern attribute.
as.surveydata	Coercion from and to surveydata.
dropout	Calculates at which questions respondents drop out.
encToInt	Converts a character vector to an integer vector
as_opentext_datatable	Converts free format question text to datatable using the DT package.
cbind.surveydata	Combines surveydata object by columns.
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Vignettes of surveydata

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surveydata.Rmd
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Details

Date	2019-01-23
License	GPL-2 \| GPL-3
LazyData	true
LazyLoad	true
Copyright	Andrie de Vries
URL	http://andrie.github.io/surveydata/index.html
BugReports	https://github.com/andrie/surveydata
ByteCompile	yes
RoxygenNote	6.1.1
VignetteBuilder	knitr
Encoding	UTF-8
NeedsCompilation	no
Packaged	2019-01-23 12:31:55 UTC; apdev
Repository	CRAN
Date/Publication	2019-01-23 12:50:04 UTC

imports	assertthat , dplyr , DT , ggplot2 , magrittr , plyr , purrr , rlang , scales , stringr (>= 0.5) , tidyr
suggests	covr , knitr , rmarkdown , rprojroot , testthat , withr
depends	R (>= 3.0.0)
Contributors