Imagine you need to create a pie chart in R that color-codes segments based on a specific criteria. How would you do this?

  • Use the pie() function and provide a vector of colors corresponding to each segment
  • Use the barplot() function and specify the colors parameter
  • Use the plot() function with type = "pie" and specify the colors parameter
  • Use the ggplot2 package and the geom_bar() function with the fill aesthetic
To create a pie chart in R that color-codes segments based on a specific criteria, you would use the pie() function. Provide a vector of colors corresponding to each segment, ensuring that the colors align with the specific criteria you want to represent.
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