I found the post title "Big Data Vendor Revenue and Market Forecast 2013-2017" very helpful, but was wondering how they forecasted certain numbers, especially for a company like Google which does not publish much when it comes to revenue break down. I am doing research into Google's share in the big data market, especially when it comes to Google Analytics Premium, and wanted to try get a better picture of where $175 million for Google's big data revenue came from.
Thanks!