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crunch (version 1.31.2)

Crunch.io Data Tools

Description

The Crunch.io service provides a cloud-based data store and analytic engine, as well as an intuitive web interface. Using this package, analysts can interact with and manipulate Crunch datasets from within R. Importantly, this allows technical researchers to collaborate naturally with team members, managers, and clients who prefer a point-and-click interface.

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Version

Install

install.packages('crunch')

Monthly Downloads

509

Version

1.31.2

License

LGPL (>= 3)

Issues

Pull Requests

Stars

Forks

Repository

https://github.com/Crunch-io/rcrunch

Homepage

https://crunch.io/r/crunch/

Maintainer

Greg Freedman Ellis

Last Published

June 16th, 2026

Functions in crunch (1.31.2)

VariableDefinition

Construct a variable definition

VariableOrder-class

Organize Variables within a Dataset

Add geodata metadata to a crunch variable

SummaryStat-class

Summary insertions

ShojiObject-class

Mix-in class for multiple inheritance of variables and datasets.

Subtotals and headings

Transforms-class

Transformations of variable and cube views

ShojiOrder-slots

Manipulate VariableGroup and VariableOrder

VariableCatalog-class

Collection of Variables within a Dataset

Subvariables-class

Subvariables in Array Variables

apply a function against a dimension

Append one Crunch dataset to another

Calculate the transforms from a CrunchCube

archive-and-publish

Get and set "archived" and "published" status of a dataset

Convert Variables to local R objects

automation-undo

Undo behavior of a Crunch Automation Script

Given a vector of values and elements, calculate the insertions

catalog-dataframes

as.data.frame method for catalog objects

Manually trigger a pending append to a dataset

as.environment,CrunchDataset-method

as.environment method for CrunchDataset

S3 method to concatenate Categories and Category objects

Add multiple variables to a dataset

Get and set slide analyses

collapseCategories

Combine Categories in place

Combine categories or responses

categoriesFromLevels

Convert a factor's levels into Crunch categories.

catalogToDataFrame

A utility to return a data.frame from a ShojiCatalog.

Remove batches from a dataset

Add summary statistics to a CrunchCube

buildDelimRegex

Build Regex to find delimited items.

Collapse an array from a CrunchCube by summing

Add subvariable to an array

Check validity of margins

checkInstalledPackages

Check if a user has packages installed

Copy a variable

compareDatasets

Compare two datasets to see how they will append

Crunch xtabs: Crosstab and otherwise aggregate variables in a Crunch Dataset

Copy the variable order from one dataset to another.

Summary methods for Crunch Variables

Crunch API Keys

crunch: Crunch.io Data Tools

conditionalTransform

Conditional transformation

as.data.frame method for CrunchDataset

Create an empty dataset

createWithPreparedData

Upload a prepared data.frame with metadata to Crunch

createSubvarDeriv

Create subvariable derivation expressions

Work with CrunchCubes, MultitableResults, and TabBookResults

Extract and modify Crunch objects

crunch_user_agent

Generate or extend the User-Agent string

View or set a dashboard URL

Get a catalog of datasets

is.VariableDefinition

Test whether a Crunch object belongs to a class

Make a CrunchBox

cut,DatetimeVariable-method

Cut a Datetime Crunch variable

Crunch situation report

datasetReference

Get a Crunch object's dataset URL

deleteSubvariables

Delete subvariables from an array

createWithMetadataAndFile

Make a dataset with metadata and a CSV

availableGeodataFeatures

Get the property features for available geographies

Change to different folder

See the appended batches of this dataset

Give consent to do things that require permission

Manipulate deck titles

Get a dataset's DeckCatalog

Permanently delete rows from a dataset

dimension-comparison

Column and row comparison

Delete a Crunch object from the server

Delete a dataset from the dataset list

Calculate standardized residuals from a CrunchCube

cubeMeasureType

Get measure type of cube result

cut,NumericVariable-method

Cut a numeric Crunch variable

Univariate statistics on Crunch objects

"duplicated" method for Crunch objects

Create a fork of a dataset

Indicate how categories represent a dichotomized value

Get or set a derived variable's expression

Export a dataset to a file

Dataset dimensions

Make a Categorical Array or Multiple Response variable

Export a Crunch Deck

changeCategoryID

Change the id of a category for a categorical variable

deleteVariables

Delete Variables Within a Dataset

dimension-comparison-pairwise

Pairwise column and row comparison

Main Crunch API handling function

Collapse an array from a CrunchCube by summing across dimensions to remove

expressions-internal

Crunch expressions internal

Copy the folder structure from one dataset to another.

Methods on Cube objects

Fortify crunch objects for use with ggplot

Get HTML for embedding a CrunchBox

Get dimension type

Retrieve your teams

Escape a regular expression

CrunchGeography-class

Geography properties for crunch variables

interactVariables

Create a variable by interacting categorical variables

View and set exclusion filters

getAccountUserCatalog

Find all users on your account

is-na-categories

is.na for Categories

Rearrange array subvariables

Check if a package has a function installed

Hide/Unhide or Privatize/Deprivatize Variables

Remove nesting of groups within an order/group

DEPRECATED! Authenticate with the Crunch API

Construct Crunch Expressions from Crunch Database Functions

makeCaseVariable

Make a case variable

generateNumCutLabels

Generate Labels for the cut function

Match categories with features from geodata

HTTP methods for communicating with the Crunch API

margin-translation

Convert from user margins to real cube margins or vice versa

generateWeightEntry

Generate entry for makeWeight

Modify cube missing behavior

Create Multiple Response Variable from Delimited lists

Convert a child class of Insertion into a proper Insertion

Length of Crunch objects

Get and set names, aliases on Catalog-type objects

Load a Crunch Dataset

Get the names of datasets in a project

Calculate an index table for a CrunchCube

grab row indicators for subsetting crdfs

Check that a value is TRUE or FALSE

View and modify the "public" attribute of artifacts

Manage access to datasets and other objects

Make a map of margins

Create an empty Crunch Deck

newExampleDataset

Import a fixture dataset for testing

weightVariables<-

Change which variables can be set as a dataset's weight.

Merge changes to a dataset from a fork

Merge a CrunchDataFrame

Lock and unlock a dataset for editing

moveLastElement

Move and delete last element of a vector This moves the last element of a vector to an index, then deletes the last element, it is broken out for testing purposes

prepareDataForCrunch

Translate a data.frame to Crunch format

List project folders

grab column names for subsetting crdfs

newDatasetByColumn

Upload a data.frame column-by-column to make a new dataset

describe-entity

Name, alias, and description for Crunch objects

Generate a weight variable

Create a new Multitable

Get the palettes from a crunch object

Create a new folder

newDatasetFromFile

Upload a file to Crunch to make a new dataset

Get the pending streams for a dataset

Omit missing categories

Get and set the primary key for a Crunch dataset

notifyIfNewVersion

See if there's a new version of the package on GitHub

Create variables useful for determining whether a row's values are suspicious

Create variables based on row-wise functions for crunch Multiple Response Variables

Crunch Automation scripts entities for a dataset

Score similarity between a feature dataframe and categories

Get and set the market size for Crunch datasets

preCrunchBoxCheck

Check if a dataset will make a good CrunchBox

ensureValidCase

Validate case statements for case variables

Get/set options (user-specified, in environment, or in R options)

Reorder slides in a CrunchDeck

runCrunchAutomation

Run a crunch automation script

Methods for Datetime variable resolutions

Create a new saved version

Get or set a dataset's filters

Show transformations on a Crunch object

Restore a dataset to a previously saved version

Check a Crunch progress URL until it finishes

removeEmptyGroups

Remove OrderGroups with no entities

Upload data to Crunch to make a new dataset

Get and set VariableOrder

Expression to fill a variable from another

Set the streaming property of a dataset

Generic method for converting objects to Crunch representations

Change the name of the current folder

setMultiEntitySlots

setter for Crunch objects that allows a single request to update multiple parts of an entity

skipMissingCategories

Handle missing categories in CrunchCube

Get various catalogs for your Crunch session

Stream data to a Crunch dataset

Search Crunch for datasets.

Change which server to point to

subtypeInsertion

Convert from Insertion to Insertion subtypes

Find and move entities to a new folder

forceVariableCatalog

Force variables catalog to be loaded

translateHidden

Translate provided index to an index which accounts for hidden categories.

Compute a Tab Book

Methods for ShojiTuples

Base setter for Crunch objects

setEntitySlotWrapBody

Setter for Crunch objects that wraps in a "body"

Get grouped or ungrouped OrderGroups

Get the URL of this object

makeDimTransform

Helper for creating slide dimension transformations for dashboards and exports

Add columns from one dataset to another, joining on a key

makeCaseWhenVariable

Create a categorical or numeric variable based on conditions

Read and set edit privileges

Set some global options temporarily

View and modify dataset-level settings

set_crunch_config

Set or modify general Crunch API request configuration

slideCategories

Create sliding subvariable definitions

Access the slides of a CrunchDeck

Append a new slide to a Crunch Deck

handleAPIresponse

Do the right thing with the HTTP response

Table function for Crunch objects

TabBookResult and MultitableResult dimension

Share Crunch assets with a team

Extract the email from a User Entity

Get information about users who have access to a dataset

Split an array or multiple-response variable into its CategoricalVariables

Change Crunch variable types

with-context-manager

Context manager's "with" method

Write CSV to a compressed file

variableMetadata

Get all variable metadata for a dataset

as.* methods for variables

toJSON methods for Crunch objects

Access the saved versions of a dataset

Access a catalog of variables

Add a new markdown slide to a deck

Remove transformations from a CrunchCube

Reassign all Crunch objects from a user

Multitable entities for a dataset

Functions to manipulate variables' or project's folder structure

Change the name of the entities in a catalog

replaceCharWithNumeric

Transform character vectors into indices

Get a resource URL from a Shoji Object

Get the body of a Catalog

Change the order of entities in folder

Create a new filter

weightVariables

Get a dataset's weightVariables

Revoke a user's access to a dataset

replaceMissingWithTRUE

Replace missing elements with TRUE

urls,ShojiCatalog-method

Get the URLs contained in a Catalog or Order object

"which" method for CrunchLogicalExpr

Get a fresh copy from the server

writePreparedData

Persist to disk a prepared data.frame and metadata

Delete a folder

Add an auth token manually

session-extract

Extract catalogs from a Session object

Show methods for Crunch objects

setupCrunchAuth

Helper for switching between API keys and urls

Get and set Categories on Variables

validateNamesInDims

error iff the names are not a dimension in the cube provided

translateCubeIndex

Translate user facing cube subset to programmatic cube subset

shojifyDatasetMetadata

Wrap variable metadata inside a dataset entity

Share a dataset

Dataset weights

Make a prose list

View a Crunch Object in the Web Application

AbstractCategories-class

Abstract categories

Insertions-class

Insert categories in transformations

Context managers

Categories-class

Categories in CategoricalVariables

CrunchDataset-class

Crunch Datasets

CrunchDataFrame

CrunchDataFrame

CrunchVariable-class

Variables in Crunch

DatasetOrder-class

Organize Datasets

R users who responded to the 2017 Stack Overflow developer survey

Schema for the 2017 Stack Overflow developer survey