https://www.youtube.com/watch?v=LUfpOrOMXVI&feature=youtu.be
In today’s video, you’ll learn some core differences between business intelligence and data science.
[table colwidth=50″],Business Intelligence
Data Sources,Mostly internal
Technologies,OLAP / ETL / Data warehousing
Types of Data,Customer service/Sales/Marketing/Operational/Employee performance
Expertise,IT/Business Technology
Outputs,Reports/Data Tables/Dashboards[/table]
[table colwidth=50″],Data Science
Data Sources,Internal and external
Technologies,Cloud platforms / R / Python / Machine learning
Types of Data, Transactional/Social/Machine/Audio/Video/Emails/PDFs
Expertise,Math/Stats/Coding/Business
Outputs,Interactive analytics/Data visualizations[/table]
Learn more about big data and data science in my newly released book, Data Science for Dummies. We also offer online classes for people who want to quickly and cheaply learn how to get started in doing data science.