Level 1 Lesson 1 Quiz

Which of the following is a characteristic of ordinal variables?

According to Tamara Munzner’s famework, what is the most effective encoding method for representing quantitative data?

What is the main difference between categorical and quantitative variables? 

Which of the following best describes an interval variable?

In a scatter plot, what are the points representing data called?

The “pop-out effect” in data visualization is primarily used to do what?

Fill in the blank:

Fill in the blank:

True or False: The height (or length) of the bars in a bar chart is an example of an encoding. 

Which of the following best explains the difference between magnitude channels and identity channels in Tamara Munzner’s framework?