Passed my AWS Certified Big Data Specialty exam

Aug. 4, 2017 by

Having passed my exam this morning, I’m now certified by Amazon Web Services (AWS) as a Big Data Specialist! Amazon has a strong offering of services that greatly simplify analytics,

How to test statistical models

Jan. 29, 2017 by

Among the signs carried by the millions of people offering advice to the incoming American administration last week, I saw a photo of a child who had paraphrased a classic: