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rattle (version 2.6.26)

Graphical user interface for data mining in R

Description

Rattle (the R Analytic Tool To Learn Easily) provides a Gnome (RGtk2) based interface to R functionality for data mining. The aim is to provide a simple and intuitive interface that allows a user to quickly load data from a CSV file (or via ODBC), transform and explore the data, build and evaluate models, and export models as PMML (predictive modelling markup language) or as scores. All of this with knowing little about R. All R commands are logged and commented through the log tab. Thus they are available to the user as a script file or as an aide for the user to learn R or to copy-and-paste directly into R itself. Rattle also exports a number of utility functions and the graphical user interface, invoked as rattle(), does not need to be run to deploy these.

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Version

Install

install.packages('rattle')

Monthly Downloads

5,384

Version

2.6.26

License

GPL (>= 2)

Maintainer

Graham Williams

Last Published

March 19th, 2013

Functions in rattle (2.6.26)

List trees from an Ada model

Search keywords in the CRAN packages table.

rescale.by.group

Transform a numeric vector by grouping it according to the values of the supplied factor and then rescaling within the groups.

treeset.randomForest

Generate a representation of a tree in a Random Forest

List the rules corresponding to the rpart decision tree

A convinent wrapper for plotRisk

Calculate the mode of a vector, array or list.

Summarise the performance of a data mining model

A wrapper for plotting rpart trees using prp

acquireAuditData

Generate the audit dataset.

plotOptimalLine

Plot three lines on a risk chart, one vertical and two horizontal

Given specific contents of env add ohter dataset related variables.

listAdaVarsUsed

List the variables used by an adaboost model

The wine dataset from the UCI Machien Learning Repository.

List the rules corresponding to the rpart decision tree

Plot a circular map of network links between entities

Interal Rattle user interface callbacks.

Draw nodes of a decision tree

List Cluster Centers for a Hierarchical Cluster

Plot a risk chart

calcInitialDigitDistr

Generate a frequency count of the initial digits

Plot a risk chart

Extract Rattle and related package information.

Returns a list of the names of the numeric variables in a data frame.

Save a plot in some way

Determine area under a curve (e.g. a risk or recall curve) of a risk chart

randomForest2Rules

Generate accessible data structure of a randomForest model

Sample and full dataset for illustrating Rattle functionality.

Perform binning over numeric data

genPlotTitleCmd

Generate a string to add a title to a plot

Draw trees from an Ada model

List sizes of objects.

Sample dataset for illustration Rattle functionality.

Versions of Installed Packages

printRandomForests

Print a representtaion of the Random Forest models to the console

Display the Rattle User Interface

plotBenfordsLaw

Plot a chart comparing Benford's Law with a supplied numeric vertor

rattle.print.summary.multinom

Print information about a multinomial model