JMP journal and files used in the presentation, All Graphs Are Wrong, But Some Are Useful given by Xan Gregg xan@jmp, Director, JMP Research and Development, at the Procter and Gamble JMP Day, September 1, 2016.
Following are two videos from the presentation. Part 1 covers some important principles related to visual display and pre-attentive processing and gives examples about visualizing information vs data and how to avoid possible out of balance visualizations that can lead to erroneous conclusions. Part 2 gives examples about the impact of distance perception and color perception on interpreting graphs.
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