Learn ggplot2 in R for Data Visualization

Learn ggplot2 in R for Data Visualization paid course free. You will Learn Data Viz is essential for data analysis and data science, so become an expert in ggplot from scratch!

  • How to use ggplot2 from scratch
  • How to produce publication-ready plots in seconds
  • Gain an understanding of the grammar of graphics, the theory behind ggplot2
  • Learn the basics of R that you need to start plotting
  • Learn why ggplot2 is the current best option for Data Visualization
  • Learn the structure of a plot in ggplot and its components
  • Learn how to use the different ggplot geometries
  • Learn how to import data into ggplot correctly
  • Learn how to do statistical transformations on your data before plotting
  • Learn how to use the different position adjustments in ggplot
  • Learn how to use scales properly: color, position, date and other
  • Learn how to use scales in manual and identity mode
  • Learn the different coordinate systems and how to apply them
  • Learn how to draw small multiples in ggplot using the faceting system
  • Learn how to customize the appearance of your plot using the theme system
  • Learn how to draw basic plots, like scatter plots, line plots, or bar charts
  • Learn how to display distributions: e.g. histograms, density plots, boxplots, violin plots
  • Learn how to draw maps: from background maps to annotated choropleth maps
  • Learn how to draw your own custom plots: e.g. lollipop plots, dumbbell plots
  • Learn how to make highlighted faceted charts
  • Learn how to make any plot look professional
  • (Don’t tell anyone, but you’ll also learn how to draw pie charts)

Learn ggplot2 in R for Data Visualization Course Requirements

  • No previous experience with ggplot2 is required
  • No previous experience with R is required, a crash course on R is offered at the beginning
  • Basic knowledge of using any programming language

Learn ggplot2 in R for Data Visualization Course Description

Hello, my name is Clara. I am a complex system researcher and data visualization professor at a university. In this course, I will teach you how to use R’s ggplot2 package to draw amazing graphs that can convey data in the most elegant and professional way. . Currently, ggplot2 is the most powerful tool for creating professional charts. First, because this is a package available in R, R is one of the most widely used programming languages ​​in data science and related fields.

Therefore, it is very convenient to be able to generate graphs in the same environment where you have completed all the calculations. Secondly, because it is the most flexible tool for creating graphics. Therefore, even if you do not use R for analysis, it is worthwhile to use ggplot2 to draw a plot, because there is no other tool that can provide you with the results you can get with ggplot2.

Major data visualization agencies are using ggplot2 to present their data. However, ggplot2 is still a tool that not everyone knows how to use because of its long learning curve. Therefore, some people turn to other tools, such as Microsoft Excel, which are not really designed for data visualization purposes. So why not take this rare opportunity now to learn ggplot2 and stand out from the crowd.

When I first started learning ggplot2 a few years ago, I was a bit at a loss about the number of functions and parameters, and I never had it. R was used at the time. But he knew there was no other comparable tool. So, I decided to learn it from the reasons, and it took me a while! Of course, you can watch some tutorials and learn how to make certain types of graphs, but I quickly realized that this is not enough to use ggplot in an independent and safe way. The course I am offering you today is the one I hope to have existed when I was learning ggplot2. It can save me hours of reading books, manuals, documents, and endless trial and error.

In this course, I followed a method that has been proven to be effective for my college students over the years, that is: to truly master ggplot2, you need to learn its core: graphics grammar. But learning this is just a bit difficult, so I created a series of courses that first cover a certain part of the grammar, and then we continue to learn how to draw a specific plot.

Both types of courses are completely hands-on, so you won’t get bored! I really encourage you to decide to start learning ggplot2, which will be a skill you will use in the coming years and it will have a huge impact on your career. I promise you will not regret it. * This course covers ggplot2 version 3.3.0 (the latest version).

Who this course is for:

  • Any person who wants to learn how to use ggplot2 from a grounded perspective
  • Data Scientists interested in learning the current cutting-edge tool for Data Visualization
  • Scientists/researchers that need to present complex data beautifully
  • Data Analysts that need to plot and communicate data at some point
  • Data Journalists that want to learn how to plot data
  • UI/UX designers that want to learn how to use ggplot for showing data

Source: https://www.udemy.com/course/learn-ggplot2-in-r-for-data-visualization/

Learn ggplot2 in R for Data Visualization

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