# Graphical Displays

• ### Cartoon: Statisticians' Favorite Uses of Pi

This pie chart was created by Lawrence Lesser of The University of Texas at El Paso to illustrate how a pie chart can display results of a (qualitative) survey question while intriguing students with (mostly, unexpected) connections between probability/statistics and the number π.

• ### Spacecraft Radar Tracking (NASA Activity)

Math and Science @ Work presents an activity for high school AP Statistics students. In this activity, students will look at data from an uncalibrated radar and a calibrated radar and determine how statistically significant the error is between the two different data sets.

NASA's Math and Science @ Work project provides challenging supplemental problems for students in advanced science, technology, engineering and mathematics, or STEM classes including Physics, Calculus, Biology, Chemistry and Statistics, along with problems for advanced courses in U.S. History and Human Geography.

• ### Predicting Metabolic Rates of Astronauts (NASA Activity)

NASA's Math and Science @ Work presents an activity focused on correlation coefficients, weighted averages and least squares. Students will analyze the data collected from a NASA experiment, use different approaches to estimate the metabolic rates of astronauts, and compare their own estimates to NASA's estimates.

NASA's Math and Science @ Work project provides challenging supplemental problems for students in advanced science, technology, engineering and mathematics, or STEM classes including Physics, Calculus, Biology, Chemistry and Statistics, along with problems for advanced courses in U.S. History and Human Geography.

• ### Song: Help Me Make a God Bar Graph

A song for use in discussing some key features of a good bar graph representing categorical data (y-axis starting at zero and the areas of bars proportional to the amount of data).  The lyrics are by Lawrence M. Lesser from The University of Texas at El Paso and may be sung to the tune of the 1908 classic "Take Me Out to the Ball Game" by Jack Norworth and Albert Von Tilzer.

• ### Data Visualization: Plotly

This online software allows you to load data and make professional-looking graphs with it. Graph types are basic (scatterplot, line plot, bar charts, etc.), statistical (histograms, box plots), scientific (error bars, heat map, contour), 3D charts, and financial (e.g. time series). Other graphs are available with the paid pro version. Log in is required, which allows you to upload data and save it for next use.

• ### Cartoon: Smoking Computer

A cartoon to be used for discussing the value of data visualizations. The cartoon was used in the August 2016 CAUSE Cartoon Caption Contest. The winning caption was submitted by Barb Osyk from the University of Akron, while the drawing was created by John Landers using an idea from Dennis Pearl. Other honorable mentions that rose to the top of the judging included "I told you exploded pie charts are dangerous!" written by Aaron Profitt from Godâ€™s Bible School and College; "Liar liar, data on fire," written by Mickey Dunlap from University of Tennessee at Martin: and "I warned you about using hot deck imputation when you have so much missing data!" written by Elizabeth Stasny, from The Ohio State University. (to use this cartoon with an alternate caption simply download and replace the caption using a bolded comic sans font)
• ### Data Collection: Are Female Hurricanes Deadlier than Male Hurricanes?

This complete lesson plan, which includes assessments, is based upon a data set partially discussed in the article "Female Hurricanes are Deadlier than Male Hurricanes." The data set contains archival data on actual fatalities caused by hurricanes in the United States between 1950 and 2012. Students analyze and explore this hurricane data in order to formulate a question, design and implement a plan to collect data, analyze the data by measures and graphs, and interpret the results in the context of the original question.
• ### Gallery: Reinterpreting Katsushika Hokusai

A sketch by Anastasia Mandel reinterpreting "Boy Viewing Mount Fuji" by Katsushika Hokusai (1839) with the statistical caption "Laplace distribution in the Far East." This is part of a collection of sketches by Anastasia Mandel and their accompanying statistical captions written by Stan Lipovetsky and Igor Mandel that took first place in the cartoon & art category of the 2009 A-Mu-sing contest sponsored by CAUSE. The collection and their accompanying statistical captions discussed in the paper "How art helps to understand statistics" (Model Assisted Statistics and Applications, 2009) by Stan Lipovetsky and Igor Mandel in volume 4 pages 313-324. Free to use in classrooms and on course websites.

• ### Webinar: Making AP Statistics Work

July 11, 2006 webinar presented by Jackie Miller, Ohio State University, and David Spohn Hudson High School (first of a two-part webinar). This 30-minute webinar focused on the AP Statistics experience. David Spohn, an experienced AP Statistics teacher discussed the curriculum of AP, insights on his own teaching, and resources that are available to AP Statistics teachers. Dr. Jackie Miller, a table leader for the AP reading, talked about the AP Statistics reading experience from the point of view of a college faculty member, while David Spohn adds in his experiences as a high school reader. (also provided is information on how to get involved in the AP Statistics reading.) The webinar closes with suggestions from participants on what they believe should await AP Statistics students once they reach college.
• ### Cartoon: The Data So Far

A cartoon suitable for use in teaching about bar graphs. The cartoon is number 373 (January, 2008) from the webcomic series at xkcd.com created by Randall Munroe. Free to use in the classroom and on course web sites under a creative commons attribution-non-commercial 2.5 license.