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crunch (version 1.31.0)

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

1,050

Version

1.31.0

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

March 18th, 2025

Functions in crunch (1.31.0)

R users who responded to the 2017 Stack Overflow developer survey

Categories-class

Categories in CategoricalVariables

SummaryStat-class

Summary insertions

ShojiObject-class

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

ShojiOrder-slots

Manipulate VariableGroup and VariableOrder

VariableDefinition

Construct a variable definition

VariableCatalog-class

Collection of Variables within a Dataset

CrunchVariable-class

Variables in Crunch

CrunchDataset-class

Crunch Datasets

VariableOrder-class

Organize Variables within a Dataset

Transforms-class

Transformations of variable and cube views

Append one Crunch dataset to another

Add multiple variables to a dataset

archive-and-publish

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

apply a function against a dimension

Calculate the transforms from a CrunchCube

Convert Variables to local R objects

Manually trigger a pending append to a dataset

Subtotals and headings

buildDelimRegex

Build Regex to find delimited items.

Add subvariable to an array

Subvariables-class

Subvariables in Array Variables

Add geodata metadata to a crunch variable

S3 method to concatenate Categories and Category objects

See the appended batches of this dataset

Get and set slide analyses

Add summary statistics to a CrunchCube

as.environment,CrunchDataset-method

as.environment method for CrunchDataset

Remove batches from a dataset

automation-undo

Undo behavior of a Crunch Automation Script

availableGeodataFeatures

Get the property features for available geographies

collapseCategories

Combine Categories in place

Collapse an array from a CrunchCube by summing

catalog-dataframes

as.data.frame method for catalog objects

Change to different folder

categoriesFromLevels

Convert a factor's levels into Crunch categories.

compareDatasets

Compare two datasets to see how they will append

Given a vector of values and elements, calculate the insertions

catalogToDataFrame

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

changeCategoryID

Change the id of a category for a categorical variable

Crunch API Keys

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

Copy the variable order from one dataset to another.

checkInstalledPackages

Check if a user has packages installed

createWithMetadataAndFile

Make a dataset with metadata and a CSV

Combine categories or responses

Copy a variable

createWithPreparedData

Upload a prepared data.frame with metadata to Crunch

Create an empty dataset

conditionalTransform

Conditional transformation

Make a CrunchBox

Give consent to do things that require permission

Crunch situation report

Check validity of margins

Modify cube missing behavior

createSubvarDeriv

Create subvariable derivation expressions

Methods on Cube objects

crunch: Crunch.io Data Tools

Summary methods for Crunch Variables

as.data.frame method for CrunchDataset

Work with CrunchCubes, MultitableResults, and TabBookResults

cut,DatetimeVariable-method

Cut a Datetime Crunch variable

datasetReference

Get a Crunch object's dataset URL

crunch_user_agent

Generate or extend the User-Agent string

Extract and modify Crunch objects

deleteVariables

Delete Variables Within a Dataset

Univariate statistics on Crunch objects

View or set a dashboard URL

Get and set the owner of a dataset

is.VariableDefinition

Test whether a Crunch object belongs to a class

Copy the folder structure from one dataset to another.

Main Crunch API handling function

dimension-comparison

Column and row comparison

Get a catalog of datasets

dimension-comparison-pairwise

Pairwise column and row comparison

Calculate standardized residuals from a CrunchCube

Get a dataset's DeckCatalog

Delete a Crunch object from the server

ensureValidCase

Validate case statements for case variables

cubeMeasureType

Get measure type of cube result

Get or set a derived variable's expression

Get HTML for embedding a CrunchBox

Manipulate deck titles

Dataset dimensions

Get and set names, aliases on Catalog-type objects

Make a Categorical Array or Multiple Response variable

describe-entity

Name, alias, and description for Crunch objects

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

cut,NumericVariable-method

Cut a numeric Crunch variable

Delete a dataset from the dataset list

Indicate how categories represent a dichotomized value

deleteSubvariables

Delete subvariables from an array

Permanently delete rows from a dataset

"duplicated" method for Crunch objects

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

Construct Crunch Expressions from Crunch Database Functions

Export a Crunch Deck

Expression to fill a variable from another

Escape a regular expression

View and set exclusion filters

expressions-internal

Crunch expressions internal

Fortify crunch objects for use with ggplot

Export a dataset to a file

getAccountUserCatalog

Find all users on your account

Get or set a dataset's filters

forceVariableCatalog

Force variables catalog to be loaded

generateNumCutLabels

Generate Labels for the cut function

Remove nesting of groups within an order/group

Get dimension type

CrunchGeography-class

Geography properties for crunch variables

interactVariables

Create a variable by interacting categorical variables

Retrieve your teams

Calculate an index table for a CrunchCube

Hide/Unhide or Privatize/Deprivatize Variables

HTTP methods for communicating with the Crunch API

Create a fork of a dataset

grab row indicators for subsetting crdfs

Get grouped or ungrouped OrderGroups

generateWeightEntry

Generate entry for makeWeight

is-na-categories

is.na for Categories

Lock and unlock a dataset for editing

Rearrange array subvariables

grab column names for subsetting crdfs

Get the names of datasets in a project

Find and move entities to a new folder

Load a Crunch Dataset

handleAPIresponse

Do the right thing with the HTTP response

View and modify the "public" attribute of artifacts

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

Check if a package has a function installed

Match categories with features from geodata

makeCaseWhenVariable

Create a categorical or numeric variable based on conditions

makeCaseVariable

Make a case variable

Check that a value is TRUE or FALSE

Read and set edit privileges

Upload data to Crunch to make a new dataset

Merge changes to a dataset from a fork

weightVariables<-

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

makeDimTransform

Helper for creating slide dimension transformations for dashboards and exports

Convert a child class of Insertion into a proper Insertion

Create Multiple Response Variable from Delimited lists

Functions to manipulate variables' or project's folder structure

Omit missing categories

Remove transformations from a CrunchCube

Length of Crunch objects

Manage access to datasets and other objects

Add a new markdown slide to a deck

newExampleDataset

Import a fixture dataset for testing

Multitable entities for a dataset

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

notifyIfNewVersion

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

Make a map of margins

newDatasetByColumn

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

See who owns these datasets

Merge a CrunchDataFrame

Create a new folder

Generate a weight variable

DEPRECATED! Authenticate with the Crunch API

replaceCharWithNumeric

Transform character vectors into indices

margin-translation

Convert from user margins to real cube margins or vice versa

Get and set VariableOrder

Append a new slide to a Crunch Deck

Get the palettes from a crunch object

newDatasetFromFile

Upload a file to Crunch to make a new dataset

Methods for Datetime variable resolutions

Restore a dataset to a previously saved version

prepareDataForCrunch

Translate a data.frame to Crunch format

Create a new Multitable

List project folders

runCrunchAutomation

Run a crunch automation script

Create a new filter

Get a fresh copy from the server

Reassign all Crunch objects from a user

Check a Crunch progress URL until it finishes

replaceMissingWithTRUE

Replace missing elements with TRUE

Get and set the primary key for a Crunch dataset

session-extract

Extract catalogs from a Session object

Make a prose list

Create an empty Crunch Deck

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

setEntitySlotWrapBody

Setter for Crunch objects that wraps in a "body"

Base setter for Crunch objects

setMultiEntitySlots

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

Get the pending streams for a dataset

Create a new saved version

View and modify dataset-level settings

set_crunch_config

Set or modify general Crunch API request configuration

skipMissingCategories

Handle missing categories in CrunchCube

Get and set the market size for Crunch datasets

Show transformations on a Crunch object

preCrunchBoxCheck

Check if a dataset will make a good CrunchBox

Stream data to a Crunch dataset

Generic method for converting objects to Crunch representations

Delete a folder

Score similarity between a feature dataframe and categories

Change the name of the current folder

toJSON methods for Crunch objects

Access the slides of a CrunchDeck

Get various catalogs for your Crunch session

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

Crunch Automation scripts entities for a dataset

removeEmptyGroups

Remove OrderGroups with no entities

validateNamesInDims

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

Add an auth token manually

Get and set Categories on Variables

slideCategories

Create sliding subvariable definitions

Reorder slides in a CrunchDeck

translateCubeIndex

Translate user facing cube subset to programmatic cube subset

Compute a Tab Book

Set the streaming property of a dataset

weightVariables

Get a dataset's weightVariables

Change the name of the entities in a catalog

subtypeInsertion

Convert from Insertion to Insertion subtypes

Change Crunch variable types

Change the order of entities in folder

Split an array or multiple-response variable into its CategoricalVariables

Methods for ShojiTuples

translateHidden

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

"which" method for CrunchLogicalExpr

TabBookResult and MultitableResult dimension

Share a dataset

setupCrunchAuth

Helper for switching between API keys and urls

as.* methods for variables

variableMetadata

Get all variable metadata for a dataset

Access the saved versions of a dataset

Table function for Crunch objects

Search Crunch for datasets.

Get the URL of this object

writePreparedData

Persist to disk a prepared data.frame and metadata

Dataset weights

with-context-manager

Context manager's "with" method

Revoke a user's access to a dataset

Get a resource URL from a Shoji Object

Get the body of a Catalog

View a Crunch Object in the Web Application

urls,ShojiCatalog-method

Get the URLs contained in a Catalog or Order object

shojifyDatasetMetadata

Wrap variable metadata inside a dataset entity

Change which server to point to

Show methods for Crunch objects

Share Crunch assets with a team

Set some global options temporarily

Extract the email from a User Entity

Access a catalog of variables

Get information about users who have access to a dataset

Write CSV to a compressed file

Insertions-class

Insert categories in transformations

Schema for the 2017 Stack Overflow developer survey

Context managers

CrunchDataFrame

CrunchDataFrame

DatasetOrder-class

Organize Datasets

AbstractCategories-class

Abstract categories