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