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Vani Nalliappan has Published 130 Articles

Vani Nalliappan
3K+ Views
Sankey diagram is used to visualize a flow by defining a "source" to represent the source node and a "target" for the target node. It is used to represent the flow of objects between different data points. In this tutorial, let's understand how to define the structure of Sankey diagram ... Read More

Vani Nalliappan
8K+ Views
Plotly is an open-source Python library for creating charts. You can use its features to customize the fonts in various formats. In this tutorial, we will show how you can set the font style to Bold in Python Plotly. Here, we will use the plotly.graph_objects module to generate figures. ... Read More

Vani Nalliappan
1K+ Views
Plotly supports different types of charts. In this tutorial, we will show how you can use Plotly to show an animated slider. We will use plotly.express used to generate figures. It contains a lot of methods to customize chart. To create a slide and set the frame, we will ... Read More

Vani Nalliappan
5K+ Views
Plotly is an open-source Python library that is used for data visualization. It supports various types of charts. In this tutorial, we will show how you can show multiple plots on a single chart. Here we will use plotly.graph_objects to generate figures. It contains a lot of methods to ... Read More

Vani Nalliappan
9K+ Views
Plotly is an open-source Python library for creating charts. In this tutorial, we will show how you can use the features of Plotly to display specific axis tick values. Let us understand how to show all the X-axis tick values, Use plotly.graph_objects to generate figures. It contains a lot ... Read More

Vani Nalliappan
4K+ Views
Plotly is an open-source Python library for creating charts. You can use the features available in Plotly to save multiple plots into a single HTML file. For example, plotly.subplots() method can be used to add multiple plots. Follow the steps given to create subplots with Plotly express. Step 1 Import ... Read More

Vani Nalliappan
1K+ Views
Plotly has features to group data values. You can also highlight all the values from a group on hover. In this tutorial, we will use plotly.io to generate the figures. It contains a lot of methods to customize the charts. Follow the steps given below to highlight all the values ... Read More

Vani Nalliappan
3K+ Views
Plotly supports two different libraries "Plotly graphs in a Dash app" and "Plotly Graph objects in Plotly Express". Dash is a Python framework and it is used to create interactive web-based dashboard applications. The dash library adds all the required libraries to web-based dashboard applications Import dash core components and ... Read More

Vani Nalliappan
17K+ Views
Python Plotly has features that you can use to set the line color in a graph. In this tutorial, let us understand how to set the line color in Plotly. Here, we will use plotly.express to generate the figures. It contains a lot of methods to customize the charts and ... Read More

Vani Nalliappan
12K+ Views
Plotly is an open-source Python library for creating charts. You can use the features available in Plotly to set multiple figures as subplots. In this tutorial, we will use plotly.graph_objects to generate the figures. It contains a lot of methods to customize chart and render a chart into HTML format. ... Read More