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surveydata (version 0.2.3)

Tools to Work with Survey Data

Description

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.

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Version

Install

install.packages('surveydata')

Monthly Downloads

247

Version

0.2.3

License

GPL-2 | GPL-3

Maintainer

Andrie Vries

Last Published

January 23rd, 2019

Functions in surveydata (0.2.3)

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.