The problem I was working with a dataset where I wanted to assess the correlation of different variables in R. […]

Text Mining – Term Frequency analysis and Word Cloud creation in R Analysing the pre-conference workshop sentiments Loading in the […]

I was starting to despair at the amount of packages I end up using during the task of transforming, cleaning, […]

Violin Plots This chart is a combination of a Box Plot and a Density Plo that is rotated and placed on each side, […]

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 […]

Histograms (with auto binning) Again, we will use the mtcars dataset and use the fields in that to produce the […]

Creating the Dot Plot Variance chart The data preparation was used in the previous blog entitled: Diverging Bar Charts – Plotting […]

Diverging Bar Charts The aim here is to create a diverging bar chart that shows variance above and below an […]