In today’s video, you’ll learn some core differences between business intelligence and data science.
|Data Sources||Mostly internal|
|Technologies||OLAP / ETL / Data warehousing|
|Types of Data||Customer service/Sales/Marketing/Operational/Employee performance|
|Data Sources||Internal and external|
|Technologies||Cloud platforms / R / Python / Machine learning|
|Types of Data||Transactional/Social/Machine/Audio/Video/Emails/PDFs|
|Outputs||Interactive analytics/Data visualizations|
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.