Leverage on D3.js v4 to build a Network Graph for Tableau

Using D3.js to auto-calculate the (x, y) coordinates of each node and adjust the layout to your liking

So recently countries around the world are feverishly contact-tracing to control the Covid-19 infection rates. As a fellow data analyst I have been exposed to my fair share of network diagrams lately. It was intriguing to see a graph made up primarily of nodes and links to be not only aesthetically appealing but also represent connectivity between different…