Data-Science Series (Part 3)-Introduction to Orange Tool This blog is all about some basic information about the Orange tool as well as how we can get started with the tool with some basic functionalities provided by the tool. What is Orange Tool? Orange is a free and open-source toolkit for data visualization, machine learning, and data mining. It comes with a visual programming front end for exploratory qualitative data analysis and interactive data visualization. Widgets are orange components that span from simple data presentation, subset selection, and preprocessing to empirical evaluation and predictive modeling of learning algorithms. Components that read, process, and visualize data make up Orange Workflows. Widgets communicate by sending data along with a channel for communication. One widget’s output is utilized as the input for another. This results in a workflow. Users can use Orange as a Python library for data manipulation, while visual programming is implemented through...