Exploratory Data Analysis: Variation

A Look at Variation in Wine Data If you read my last post on Exploratory Data Analysis, then you know that there are many ways to explore a data set. And if you haven’t read it yet, pause and Click Here to read it. This post covers how looking at the variation within a variable can reveal interesting information about the data that you are working with. Variation specifically looks at how the values of a variable changes from one measurement to another. Because of this, each variable will have its own unique pattern, and the only way to see … Continue reading Exploratory Data Analysis: Variation