Part I: ActiveRecord and D3
Data is everywhere. Can you see it?
You have a treasure trove of data in your application and on your server. Knowing how often something happens could be priceless. Looking at the variance in occurrences of something could help you tighten a process or save money on inventory.
Data is everywhere, and if you’re not looking at it you’re missing out.
Get Data Visualization Toolkit: Using JavaScript, Rails™, and Postgres to Present Data and Geospatial Information now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
