This is a bar chart that using the Book Publishing Dataset to look at a book's expected gross sales based on which publisher publishes the book. This value was computed by all the gross sales for all of a publisher's books and then dividing that by the total number of books the publisher has published. It is using the data from
Any publisher whose expected gross sales per book is less than 1.5k is colored in red; if the value is greater than 1.5k, they are colored in green. Users are able to highlight a specific publisher by moving their mouse over a bar; making the bar yellow.