Histogram in Pygal Last Updated : 28 Jul, 2020 Comments Improve Suggest changes Like Article Like Report Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Histogram The histogram is a graphical display of data using bars of different heights, it is similar to bar chart but the histogram presents the number of groups into ranges and presents them in segment columns. Histogram chart is only used for plotting the frequency of score occurrences in a continuous data set that has been divided into classes, called bins. Histogram are those type of special bars which take 3 values for a bar: The ordinate height The abscissa start The abscissa end Syntax: hist = pygal.Histogram() Example 1: Python3 1== # importing pygal import pygal import numpy # creating the chart object histogram = pygal.Histogram() # naming the title histogram.title = 'Stacked Bar Chart' # Random data for i in range(5, 20, 10): data = list(zip(numpy.random.rand(i), numpy.random.rand(3), numpy.random.rand(i))) histogram.add(str(i), data) histogram Output: Example 2: Python3 1== # importing pygal import pygal import numpy # creating the chart object histogram = pygal.Histogram() # naming the title histogram.title = 'Histogram' histogram.add('A', [(2, 2, 3.9), (3, 2, 8), (3, 4, 2.4)]) histogram.add('B', [(1.5, 0, 2), (6, 2, 3), (7, 3, 2)]) histogram Output: Comment More infoAdvertise with us Next Article Solid Gauge Chart in Pygal N nishantsundriyal98 Follow Improve Article Tags : Python Data Visualization Python-pygal Python pygal-chart Practice Tags : python Similar Reads Pygal Tutorial Pygal is a Python library and It is an open-source that is used for creating visual and interactive charts. This library is based on SVG technology, which ensures that the charts are scalable without any loss in quality. Various visualization packages in Python can be used to create a range of chart 3 min read Pygal basicsHow to limit the width and height in Pygal?Prerequisites: pygal Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. While making a plot it is important for us to optimize its size. In this article, we will see how we can resize the plot window in the P 2 min read How to rotate x labels using Pygal?Prerequisites: Pygal Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. While making a plot it is important for us to optimize its label, title, size. In this article, we will see how we can rotate the X-Labe 2 min read How to change the position of legend in Pygal?Prerequisites:  pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. In this article, we will see how 2 min read How to change legend box size in Pygal?Prerequisites:  pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. In this article, we will see how 2 min read How to show or hide labels in Pygal?Prerequisites:  pygal Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. While making a plot it is important for us to optimize its label, title, size. In this article, we will see how we can show/hide the la 2 min read How to change number of scales in pygal?Prerequisites:pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. In this article, we will see how we 2 min read How to Change the Color of a Graph Plot using pygal?Prerequisites: pygal Pygal is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. In this article, we will see how we can change chart color in the Pygal module. While making a chart it is important for us to adjust co 2 min read Different Charts in PygalBar Chart in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Bar Chart A bar chart 2 min read Pie chart in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Pie Chart A pie chart 2 min read Half pie chart in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand. Half Pie Chart A half pie chart 2 min read Multi-Series Pie Chart in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Multi-Series Pie Chart 2 min read Histogram in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Histogram The histogra 2 min read Solid Gauge Chart in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Solid Gauge Chart Gaug 1 min read Styling Graphs in Pygal Pygal is a Python module that is mainly used to build SVG (Scalar Vector Graphics) graphs and charts. SVG is a vector-based graphics in the XML format that can be edited in any editor. Pygal can create graphs with minimal lines of code that can be easy to understand and write. Pygal is the Python mo 2 min read Like