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crunch (version 1.17.0)

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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Install

install.packages('crunch')

Monthly Downloads

744

Version

1.17.0

License

LGPL (>= 3)

Issues

Pull Requests

Stars

Forks

Repository

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

Maintainer

Neal Richardson

Last Published

June 6th, 2017

Functions in crunch (1.17.0)

CrunchDataset-class

Crunch Datasets

CrunchVariable-class

Variables in Crunch

Categories-class

Categories in CategoricalVariables

Context managers

DatasetOrder-class

Organize Datsets

ShojiOrder-slots

Manipulate VariableGroup and VariableOrder

Subvariables-class

Subvariables in Array Variables

ShojiOrder-extract

Extract and update in VariableOrder and VariableGroup

ShojiOrder-length

Length of an Order

is.archived,DatasetCatalog-method

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

as.environment,CrunchDataset-method

as.environment method for CrunchDataset

Remove batches from a dataset

compareDatasets

Compare two datasets to see how they will append

Give consent to do things that require permission

Crunch.io: instant, visual, collaborative data analysis

Main Crunch API handling function

Combine categories or responses

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

Make a CrunchBox

Work with CrunchCubes, MultitableResults, and TabBookResults

Remove duplicated entites from an order/group

Delete a Crunch object from the server

Add multiple variables to a dataset

Append one Crunch dataset to another

catalog-extract

Extract and modify subsets of Catalog-type objects

Length of Catalog

Permanently delete rows from a dataset

"duplicated" method for Crunch objects

Read and set edit privileges

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

createWithMetadataAndFile

Make a dataset with metadata and a CSV

createWithPreparedData

Upload a prepared data.frame with metadata to Crunch

as.data.frame method for CrunchDataset

Update a variable or variables in a dataset

deleteVariables

Delete Variables Within a Dataset

names,BatchCatalog-method

Get and set names, aliases on Catalog-type objects

Export a dataset to a file

Construct Crunch Expressions

Get un(grouped) OrderGroups

Add subvariable to an array

Copy a variable

Create an empty dataset

handleAPIresponse

Do the right thing with the HTTP response

Upload a data.frame to Crunch to make a new dataset

newDatasetByColumn

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

VariableOrder-class

Organize Variables within a Dataset

VariableCatalog-class

Collection of Variables within a Dataset

VariableDefinition

Construct a variable definition with (optional) additional metadata

catalogToDataFrame

Utility to get a more human-readable view of a Shoji Catalog

category-extract

Access Category fields directly

preCrunchBoxCheck

Summarize any characteristics of a dataset that could make for an awkward CrunchBox

prepareDataForCrunch

Translate a data.frame to Crunch format

Get the URL of this object

Make a prose list

dataset-extract

Subset datasets and extract variables

Change the owner of a dataset

Delete a dataset from the dataset list

deleteSubvariables

Delete subvariables from an array

toJSON methods for Crunch objects

Add an auth token as a cookie manually

Get and set Categories on Variables

[,CrunchExpr,CrunchLogicalExpr,ANY-method

"Subset" a Variable

Get HTML for embedding a CrunchBox

View and set exclusion filters

Hide and Unhide Variables Within a Dataset

HTTP methods for communicating with the Crunch API

ShojiObject-class

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

See the appended batches of this dataset

S3 method to concatenate Categories and Category objects

changeCategoryID

Change the id of a category for a categorical variable

Indicate how categories represent a dichotomized value

Dataset dimensions

hiddenVariables

Show the names of hidden variables within the dataset

Hide and Unhide Variables

is-na-categories

is.na for Categories

View and modify "public" attribute

Make a Categorical Array or Multiple Response variable

dataset-variables

Access a Dataset's Variables Catalog

Get the dataset catalog

describe-category

Category attributes

Name, alias, and description for Crunch objects

Show the names of all Crunch datasets

Load a Crunch Dataset

Merge changes to a dataset from a fork

Move entities to a group

newDatasetFromFile

Upload a file to Crunch to make a new dataset

Create a new filter

A project's icon

Rearrange array subvariables into other configurations

Create a fork of a dataset

importMultitable

Import a Multitable

Get the body of a Catalog

Find an entity in an order object

Lock and unlock a dataset for editing

multitable-catalog

Multitable entities for a dataset

na-omit-categories

Omit missing categories

checkForNewVersion

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

Summary methods for Crunch Variables

Univariate statistics on Crunch objects

Methods on Cube objects

View or set a dashboard URL

Filter entities for a dataset

Remove nesting of groups within an order/group

getAccountUserCatalog

Find all users on your account

Retrive all teams you're a member of

See who has access to this dataset

Get and set the primary key for a Crunch dataset

Get a fresh copy from the server

removeEmptyGroups

Remove OrderGroups with no entities

Table function for Crunch objects

members<-,CrunchTeam,MemberCatalog-method

as.vector,CrunchExpr-method

Convert Variables to local R objects

variable-update

Updating variables with expressions or values

Get the project catalog

Compute a Tab Book

tabbook-methods

TabBookResult and MultitableResult methods

Split an array or multiple-response variable into its CategoricalVariables

Revoke a user's access to a dataset

with-context-manager

Context manager's "with" method

Write CSV to a compressed file

Authenticate with the Crunch API

Kill the active Crunch session

Get and set VariableOrder

Create a new Multitable

Create a new project

session-extract

Extract catalogs from a Session object

Get various catalogs for your Crunch session

Restore a dataset to a previously saved version

Create a new saved version

View and modify dataset-level settings

Share a dataset

updateDatasetList

Refresh the local list of Crunch datasets

urls,ShojiCatalog-method

Get the URLs contained in a Catalog or Order object

writePreparedData

Persist to disk a prepared data.frame and metadata

Show methods for Crunch objects

subvars-extract

Extract and modify subsets of subvariables

Set some global options temporarily

Generic method for converting objects to Crunch representations

"which" method for CrunchLogicalExpr

See who owns these datasets

Stay authenticated.

Base setter for Crunch objects

Get a resource URL from a Shoji Object

Dataset weights

shojifyDatasetMetadata

Wrap variable metadata inside a dataset entity

entity,CrunchProject-method

Methods for ShojiTuples

Change the type of Crunch variables

variableMetadata

Get all variable metadata for a dataset

Access the saved versions of a dataset