课程: Data Visualization in R with ggplot2

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What you need to know

What you need to know

课程: Data Visualization in R with ggplot2

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What you need to know

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- [Instructor] Very I've designed this course as an introduction to the concepts of visualization in R. You won't need any background in visualization or ggplot to complete the course. This is, however, an intermediate level course, and I do assume that you already have a basic knowledge of R and the RStudio IDE. You should know how to navigate in RStudio, how to write and execute a basic R script, how to install R packages and use them in your scripts, and how to read data from text files and perform basic data manipulation in R. If you don't already have this basic familiarity with R, I suggest that you begin by viewing the Getting Started chapter of the course R for Data Science. The videos in that chapter will give you a basic understanding of R that will help you with the data visualization concepts that I cover in this course. If you're not already familiar with data wrangling concepts, I suggest that you watch the course Data Wrangling in R to help familiarize yourself with…

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