Online Seminar #31 - Exploratory Data Analysis Part 1 - Understanding Variance

This is a part of the Exploratory Data Analysis Workshop.

I have presented the first session to discuss what is EDA, why EDA, and how you can perform EDA with Exploratory. In this episode, the focus is on understanding Variance.

• What is Exploratory Data Analysis (EDA)?
• Why EDA?
• 2 Principle Questions in EDA
• What, and Why Variation?
• Visualizing Variance with Bar, Histogram, Density Plot
• Understanding Variance with Summary View
• Understanding Variance with Highlight Mode