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The Original and Current Basic R “Console” command line interface…. 2008-. 1996-. R-Deducer (2011). R-Commander (2005). Rattle (2004-6). Statistics - Graphs. Graphic / ggplot2. Data Mining. http://rattle.togaware.com/. http://www.rcommander.com/. http://www.deducer.org/. 2008. 1993-6. - PowerPoint PPT Presentation
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The Original and Current Basic R “Console” command line interface….
1996-
2008-
1993-62008
R-Commander (2005)
Data Mininghttp://www.rcommander.com/
R-Deducer (2011)
Graphic / ggplot2
Rattle (2004-6)
http://www.deducer.org/
Statistics - Graphshttp://rattle.togaware.com/
Revolution Analytics has moved onto the radar screen for predictive analytics
Enter Single CommandsView Text Output
Datasets, etc.
ConsoleConsoleShortcut to viewData()
Write Code/ Program-Input Data-Analyze-Graphics
ScriptingScripting
InstallPackages
CreateFunctions
Built-InFunctions
Programming Languages
A Few Lines of Code
R Packages have been created that are equivalent to the base functionality of SAS and SPSS
Add-InsBuilt-InFunctions
CreateFunctions
Built-In Functions & Commands
Mathematical Formula
Data Management via the GUI
• Use the c() function to combine values or text
• ? to get more information• ?c
Combing Numbers, Text, Etc.
h <- c(77, 60, 90)
Let’s Try Some Basic Statistical Functions
mean(h)
max(h)
Let’s Try Some Graphical Functions
#chartsplot(h)barplot(h)pie(h)
#data managementsort(h)h2 <- sort(h)barplot(h2)