Statistics: Chart – Venn Diagram

Visually Illustrating Relationships Venn Diagrams provide a very intuitive method for communicating relationships among categories in data. In this article I will demonstrate how to use a Venn diagram to illustrate an intersection of categories. I will begin with a simple data set consisting of simple survey results of respondents asked which luxury automobiles they…

Statistics: Communication Options

Please see my other Statistics articles. Choosing the Correct Method to Intuitively Communicate Data Patterns. Many options exist to intuitively communicate patterns in data for enable strategic decision-making. The following table recommends charts depending on your goals. Chart Purpose Example Bar, Pie Charts Simplest method for summarizing data. Note: Use a pie chart or horizontal…