How does the conversion between decimal to binary or from binary to decimal behave? With another useless function, I have plotted the points (x = decimal number, y = converted...continue reading.
Data visualization can be tricky to do right. There are a ton of key principles you need to be aware of. Today we bring you 5 best practices for visualizing...continue reading.
I firmly believe that animation and transition between different data states can give end-users much better insights and understanding of the data, than a single table with data points or...continue reading.
Probably the most common question I get from new data science students is, “Which language should I learn … R or Python?” This is a somewhat complex question to answer,...continue reading.
Data visualization is important. It’s so important that how you present your data can affect the success of an app or project. For applications that make heavy use of data,...continue reading.
Generating violin boxplots from image. Yes, why not. ???? We create a raster image from a picture and calculating the ratio of the pixels on the scale of grayscale. The...continue reading.
Histograms with R and ggplot2 Be honest. How uninspiring are your data visualizations? Expert designers make graph design look effortless, but in reality, it can’t be further from the truth....continue reading.
Boxplots with R and ggplot2 Are your data visualizations an eyesore? It’s a common problem, so don’t worry too much about it. The solution is easier than you think, as...continue reading.
Yes. Finally, the Voronoi diagrams with the use of x11() function. This diagram is presentation of a plane that is partitioned every time, a user clicks on the canvas of...continue reading.
How about some colours in line graph? Or even more wacky? Nevertheless, let’s create a function that generates some sample “mocked” data and draws a line chart: And run all...continue reading.
Facets in ggplot2 are great for showing multiple plots on a single canvas. Assuming this usually covers many scenarios, there might be a case that you would want to save...continue reading.