Revelations of data are informatively manifested by graphical displays of data distributions. To read intelligently narratives of revelations of data, it is productive to review graphical displays of data distributions. To informatively report revelations of data, it is efficacious to articulate indications of graphical displays of data distributions. There are many types of graphical displays of data distribution. Examples of some often used are reviewed in this chapter. The use of box plots is reviewed in Chap. 3 .