In this post we will learn how to make a histogram with a median line using Altair in Python. This is also a great example illustrating the power of Altair's grammar of graphics. Let us load the packages needed to make histogram with a median or mean line using … [Read more...] about How To Make Histogram with Median Line using Altair in Python?
How To Change Axis Label, Set Title and Subtitle in ggplot2
One of the key ingredients of a good plot is providing enough information on the plot to help convey the message in the plot. In this post we will examples of how to change x-axis and y-axis labels in a plot made with ggplot2 in R. And then we will see how to change axis … [Read more...] about How To Change Axis Label, Set Title and Subtitle in ggplot2
How To Make Boxplots with Seaborn in Python?
Boxplot is a way to visualize quantitative/numeric variable, in a concise way using quartiles of a data distribution. Here, we will see examples of making simple boxplots using Seaborn in Python. Let us first load packages needed for making boxplot. We will use weather … [Read more...] about How To Make Boxplots with Seaborn in Python?
How to Make Violin Plot with Seaborn in Python?
Violin plots are great way visualize continuous data distributions from multiple groups or categories. Violin plots are a lot like boxplot. Basically Violin plot is combination of boxplot and density plot. The shape of the density resembles a violin's shape. Violinplot quickly … [Read more...] about How to Make Violin Plot with Seaborn in Python?
How to Make a Simple Histogram with Altair in Python?
Altair is the newest to Pyhon's Data Visualization landscape. In this post we will see a simple example of making a histogram using Python's Altair package. Let us import Altair as alt and also import data from vega_datasets. We will use weather data set from … [Read more...] about How to Make a Simple Histogram with Altair in Python?