Introduction to R and RStudio

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• Use RStudio to write and run R programs.
• Create and start an R-project
• Use install.packages() to install packages (libraries).
• Use the here package to access project files

Visualisation with ggplot2Setting valuesGeometrical objects

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• Read data into R
• Use ggplot2 to create different types of plots

1. Click the data name in the Environment, and the data opens as a tab in the scripts pane.
   
2. Click the little arrow next to the data name in the Evironment, and you’ll see a short preview of the data.
   
3. Type penguins in the R console, and a preview will be shown of the data.
   

Subsetting data with dplyrWrap-up

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• Subsetting rows and columns
• Using tidyselectors
• Understanding logical operations

Data sorting and pipes dplyrWrap-up

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Data manipulation with dplyrPiping into ggplotAdding colourChanging colourChanging the overall lookWrap up

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Data manipulation with dplyrAdding new variables,Wrap up

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Reshaping data with tidyrCreating longer dataWrap up

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Data summaries with dplyrMotivation

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Complex data pipelinesMotivation

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Data manipulation across columns

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