Functions to Make Surveys Processing Easier


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Documentation for package ‘questionr’ version 0.7.8

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%||% Return first non-null of two values
addNAstr Transform missing values of a factor to an extra level
children A fertility survey - "children" table
chisq.residuals Return the chi-squared residuals of a two-way frequency table.
clipcopy Transform an object into HTML and copy it for export
clipcopy.default Transform an object into HTML and copy it for export
clipcopy.proptab Transform an object into HTML and copy it for export
copie Transform an object into HTML and copy it for export
copie.default Transform an object into HTML and copy it for export
copie.proptab Transform an object into HTML and copy it for export
cprop Column percentages of a two-way frequency table.
cprop.data.frame Column percentages of a two-way frequency table.
cprop.matrix Column percentages of a two-way frequency table.
cprop.table Column percentages of a two-way frequency table.
cprop.tabyl Column percentages of a two-way frequency table.
cramer.v Compute Cramer's V of a two-way frequency table
cross.multi.table Two-way frequency table between a multiple choices question and a factor
describe Describe the variables of a data.frame
describe.character Describe the variables of a data.frame
describe.data.frame Describe the variables of a data.frame
describe.default Describe the variables of a data.frame
describe.factor Describe the variables of a data.frame
describe.haven_labelled Describe the variables of a data.frame
describe.numeric Describe the variables of a data.frame
duplicated2 Determine all duplicate elements
enfants A fertility survey - "enfants" table
escape_regex Escape regex special chars Code directly taken from Hmisc::escapeRegex
fecondite A fertility survey
femmes A fertility survey - "femmes" table
fertility A fertility survey
first_non_null Return first non-null of two values
format.proptab S3 format method for proptab objects.
freq Generate frequency tables.
freq.na Generate frequency table of missing values.
ggsurvey Easy ggplot2 with survey objects
happy Data related to happiness from the General Social Survey, 1972-2006.
hdv2003 Histoire de vie 2003
households A fertility survey - "households" table
icut Interactive conversion from numeric to factor
iorder Interactive reordering of factor levels
irec Interactive recoding
lprop Row percentages of a two-way frequency table.
ltabs Cross tabulation with labelled variables
menages A fertility survey - "menages" table
multi.split Split a multiple choices variable in a series of binary variables
multi.table One-way frequency table for multiple choices question
na.rm Remove observations with missing values
odds.ratio Odds Ratio
odds.ratio.factor Odds Ratio
odds.ratio.glm Odds Ratio
odds.ratio.matrix Odds Ratio
odds.ratio.multinom Odds Ratio
odds.ratio.numeric Odds Ratio
odds.ratio.table Odds Ratio
print.description Describe the variables of a data.frame
print.odds.ratio Odds Ratio
print.proptab S3 print method for proptab objects.
prop Global percentages of a two-way frequency table.
prop.data.frame Global percentages of a two-way frequency table.
prop.matrix Global percentages of a two-way frequency table.
prop.tabyl Global percentages of a two-way frequency table.
prop_table Global percentages of a two-way frequency table.
qload Load one or more packages, installing them first if necessary
qscan Scan R scripts and load/install all detected packages
quant.cut Transform a quantitative variable into a qualitative variable
recode.na Recode values of a variable to missing values, using exact or regular expression matching.
rename.variable Rename a data frame column
renomme.variable Rename a data frame column
residus Return the chi-squared residuals of a two-way frequency table.
rm.unused.levels Remove unused levels
rp2012 2012 French Census - French cities of more than 2000 inhabitants
rp2018 2018 French Census - French cities of more than 2000 inhabitants
rprop Row percentages of a two-way frequency table.
rprop.data.frame Row percentages of a two-way frequency table.
rprop.matrix Row percentages of a two-way frequency table.
rprop.table Row percentages of a two-way frequency table.
rprop.tabyl Row percentages of a two-way frequency table.
tabs Weighted Crossresult
women A fertility survey - "women" table
wtd.mean Weighted mean and variance of a vector
wtd.table Weighted one-way and two-way frequency tables.
wtd.var Weighted mean and variance of a vector