R Learning – Tutorial 19 – Data Visualisation – understanding ggplot2 and charting
This will teach the concepts of how R works and the layering of something called “the grammar of graphics”:
Converting ggplot2 charts to interactive plotly charts
Fun with I was recently looking for a way to style up my existing plots and allow them to be interrogated by a user with the added functionality that the package plotly is installed. This package contains a wealth of functionality for creating charts into plotly charts and their website is a great source to…
Violin and density plots in ggplot2
Violin Plots This chart is a combination of a Box Plot and a Density Plo that is rotated and placed on each side, to…
Box Plots in ggplot2
Setting up the plot The box plot, in ggplot2, can be really powerful and useful for analysing variation. I will show…
Histogram with auto binning in ggplot2
Histograms (with auto binning) Again, we will use the mtcars dataset and use the fields in that to produce the chart,…
Diverging Dot Plot and Lollipop Charts – Plotting Variance with ggplot2
Creating the Dot Plot Variance chart The data preparation was used in the previous blog entitled: Diverging Bar Charts – Plotting Variance…
Diverging Bar Charts – Plotting Variance with ggplot2
Diverging Bar Charts The aim here is to create a diverging bar chart that shows variance above and below an average…
Pareto Chart in ggplot2
Background of Pareto Charts A Pareto chart, named after Vilfredo Pareto, is a type of chart that contains both bars and a line graph, where individual…