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crunch (version 1.31.1)

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

570

Version

1.31.1

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

August 19th, 2025

Functions in crunch (1.31.1)

CrunchVariable-class

Variables in Crunch

Context managers

DatasetOrder-class

Organize Datasets

CrunchDataFrame

CrunchDataFrame

CrunchDataset-class

Crunch Datasets

Insertions-class

Insert categories in transformations

Categories-class

Categories in CategoricalVariables

Schema for the 2017 Stack Overflow developer survey

AbstractCategories-class

Abstract categories

R users who responded to the 2017 Stack Overflow developer survey

ShojiObject-class

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

Subvariables-class

Subvariables in Array Variables

VariableCatalog-class

Collection of Variables within a Dataset

VariableOrder-class

Organize Variables within a Dataset

Transforms-class

Transformations of variable and cube views

SummaryStat-class

Summary insertions

Add geodata metadata to a crunch variable

VariableDefinition

Construct a variable definition

ShojiOrder-slots

Manipulate VariableGroup and VariableOrder

Subtotals and headings

Add subvariable to an array

Add multiple variables to a dataset

archive-and-publish

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

Convert Variables to local R objects

Calculate the transforms from a CrunchCube

Get and set slide analyses

Append one Crunch dataset to another

apply a function against a dimension

Manually trigger a pending append to a dataset

catalog-dataframes

as.data.frame method for catalog objects

catalogToDataFrame

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

See the appended batches of this dataset

Add summary statistics to a CrunchCube

categoriesFromLevels

Convert a factor's levels into Crunch categories.

availableGeodataFeatures

Get the property features for available geographies

Given a vector of values and elements, calculate the insertions

automation-undo

Undo behavior of a Crunch Automation Script

as.environment,CrunchDataset-method

as.environment method for CrunchDataset

S3 method to concatenate Categories and Category objects

buildDelimRegex

Build Regex to find delimited items.

Remove batches from a dataset

compareDatasets

Compare two datasets to see how they will append

conditionalTransform

Conditional transformation

Combine categories or responses

Check validity of margins

collapseCategories

Combine Categories in place

Change to different folder

changeCategoryID

Change the id of a category for a categorical variable

Collapse an array from a CrunchCube by summing

checkInstalledPackages

Check if a user has packages installed

createWithPreparedData

Upload a prepared data.frame with metadata to Crunch

Crunch API Keys

Copy a variable

createWithMetadataAndFile

Make a dataset with metadata and a CSV

Copy the variable order from one dataset to another.

Copy the folder structure from one dataset to another.

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

Give consent to do things that require permission

Create an empty dataset

createSubvarDeriv

Create subvariable derivation expressions

crunch_user_agent

Generate or extend the User-Agent string

Crunch situation report

Univariate statistics on Crunch objects

Make a CrunchBox

is.VariableDefinition

Test whether a Crunch object belongs to a class

Work with CrunchCubes, MultitableResults, and TabBookResults

crunch: Crunch.io Data Tools

Summary methods for Crunch Variables

Main Crunch API handling function

Extract and modify Crunch objects

Get and set the owner of a dataset

as.data.frame method for CrunchDataset

Methods on Cube objects

cut,DatetimeVariable-method

Cut a Datetime Crunch variable

Calculate standardized residuals from a CrunchCube

Modify cube missing behavior

cut,NumericVariable-method

Cut a numeric Crunch variable

View or set a dashboard URL

datasetReference

Get a Crunch object's dataset URL

cubeMeasureType

Get measure type of cube result

Delete a dataset from the dataset list

Make a Categorical Array or Multiple Response variable

Delete a Crunch object from the server

deleteVariables

Delete Variables Within a Dataset

Get a catalog of datasets

deleteSubvariables

Delete subvariables from an array

Manipulate deck titles

Get a dataset's DeckCatalog

Get or set a derived variable's expression

Get and set names, aliases on Catalog-type objects

Get HTML for embedding a CrunchBox

dimension-comparison-pairwise

Pairwise column and row comparison

ensureValidCase

Validate case statements for case variables

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

"duplicated" method for Crunch objects

describe-entity

Name, alias, and description for Crunch objects

Dataset dimensions

Permanently delete rows from a dataset

Indicate how categories represent a dichotomized value

dimension-comparison

Column and row comparison

View and set exclusion filters

expressions-internal

Crunch expressions internal

Construct Crunch Expressions from Crunch Database Functions

Export a dataset to a file

Export a Crunch Deck

Get or set a dataset's filters

Remove nesting of groups within an order/group

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

Expression to fill a variable from another

Escape a regular expression

forceVariableCatalog

Force variables catalog to be loaded

Rearrange array subvariables

generateWeightEntry

Generate entry for makeWeight

Get dimension type

Find and move entities to a new folder

Fortify crunch objects for use with ggplot

generateNumCutLabels

Generate Labels for the cut function

CrunchGeography-class

Geography properties for crunch variables

getAccountUserCatalog

Find all users on your account

Create a fork of a dataset

Get grouped or ungrouped OrderGroups

interactVariables

Create a variable by interacting categorical variables

Calculate an index table for a CrunchCube

HTTP methods for communicating with the Crunch API

Hide/Unhide or Privatize/Deprivatize Variables

Retrieve your teams

Check if a package has a function installed

handleAPIresponse

Do the right thing with the HTTP response

grab column names for subsetting crdfs

grab row indicators for subsetting crdfs

is-na-categories

is.na for Categories

Lock and unlock a dataset for editing

Load a Crunch Dataset

Length of Crunch objects

Read and set edit privileges

Check that a value is TRUE or FALSE

Get the names of datasets in a project

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

DEPRECATED! Authenticate with the Crunch API

View and modify the "public" attribute of artifacts

makeCaseVariable

Make a case variable

margin-translation

Convert from user margins to real cube margins or vice versa

Generate a weight variable

Match categories with features from geodata

makeDimTransform

Helper for creating slide dimension transformations for dashboards and exports

makeCaseWhenVariable

Create a categorical or numeric variable based on conditions

Create Multiple Response Variable from Delimited lists

Make a map of margins

Convert a child class of Insertion into a proper Insertion

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

Omit missing categories

Merge changes to a dataset from a fork

Functions to manipulate variables' or project's folder structure

Merge a CrunchDataFrame

weightVariables<-

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

Manage access to datasets and other objects

newDatasetByColumn

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

Multitable entities for a dataset

Upload data to Crunch to make a new dataset

Create a new folder

newExampleDataset

Import a fixture dataset for testing

Append a new slide to a Crunch Deck

Create an empty Crunch Deck

Create a new filter

Add a new markdown slide to a deck

newDatasetFromFile

Upload a file to Crunch to make a new dataset

Remove transformations from a CrunchCube

Create a new Multitable

notifyIfNewVersion

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

Get and set the primary key for a Crunch dataset

Get the palettes from a crunch object

Get and set the market size for Crunch datasets

Check a Crunch progress URL until it finishes

prepareDataForCrunch

Translate a data.frame to Crunch format

Get and set VariableOrder

List project folders

See who owns these datasets

Get the pending streams for a dataset

preCrunchBoxCheck

Check if a dataset will make a good CrunchBox

Reorder slides in a CrunchDeck

Restore a dataset to a previously saved version

removeEmptyGroups

Remove OrderGroups with no entities

Delete a folder

Get a fresh copy from the server

Methods for Datetime variable resolutions

Reassign all Crunch objects from a user

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

Score similarity between a feature dataframe and categories

Crunch Automation scripts entities for a dataset

Get the URL of this object

Make a prose list

Create a new saved version

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

replaceCharWithNumeric

Transform character vectors into indices

session-extract

Extract catalogs from a Session object

replaceMissingWithTRUE

Replace missing elements with TRUE

runCrunchAutomation

Run a crunch automation script

Search Crunch for datasets.

Change the order of entities in folder

Get various catalogs for your Crunch session

setMultiEntitySlots

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

Change the name of the current folder

setEntitySlotWrapBody

Setter for Crunch objects that wraps in a "body"

Base setter for Crunch objects

Show transformations on a Crunch object

Get the body of a Catalog

Change the name of the entities in a catalog

Share a dataset

View and modify dataset-level settings

set_crunch_config

Set or modify general Crunch API request configuration

Show methods for Crunch objects

Access the slides of a CrunchDeck

slideCategories

Create sliding subvariable definitions

setupCrunchAuth

Helper for switching between API keys and urls

skipMissingCategories

Handle missing categories in CrunchCube

shojifyDatasetMetadata

Wrap variable metadata inside a dataset entity

Get a resource URL from a Shoji Object

Change which server to point to

Compute a Tab Book

subtypeInsertion

Convert from Insertion to Insertion subtypes

Set the streaming property of a dataset

Table function for Crunch objects

Share Crunch assets with a team

TabBookResult and MultitableResult dimension

Set some global options temporarily

toJSON methods for Crunch objects

Generic method for converting objects to Crunch representations

Stream data to a Crunch dataset

Get information about users who have access to a dataset

Split an array or multiple-response variable into its CategoricalVariables

translateHidden

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

Extract the email from a User Entity

Change Crunch variable types

Revoke a user's access to a dataset

urls,ShojiCatalog-method

Get the URLs contained in a Catalog or Order object

Methods for ShojiTuples

translateCubeIndex

Translate user facing cube subset to programmatic cube subset

Add an auth token manually

Access a catalog of variables

validateNamesInDims

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

variableMetadata

Get all variable metadata for a dataset

Access the saved versions of a dataset

as.* methods for variables

Get and set Categories on Variables

"which" method for CrunchLogicalExpr

View a Crunch Object in the Web Application

Dataset weights

weightVariables

Get a dataset's weightVariables

with-context-manager

Context manager's "with" method

Write CSV to a compressed file

writePreparedData

Persist to disk a prepared data.frame and metadata