Teaching Material

• Data Preprocessing, Cleaning/Normalization, Mark Crowley online lecture, 45mn
• Fundamentals of data storage and access: database types, relational and NoSQL, 18mn Sharding, 17mn messsage queues, 22mn
• Introduction to Descriptive Statistics descriptive statistics, 13mn and data visualization methods, 60mn

Time expected to complete this unit: 4 hours