Many researchers have heard that graphics help proposals get funded. Yes and no. If the graphic is not well-crafted, it can have reverse effects and add confusion.
Unified Modeling Language (UML) diagrams describe what must happen in the system being modeled. Lucidchart has a good explanation.
Make good use of the caption, header, and title of the graphic so reviewers quickly understand what you need them to know. Add a bit of interpretation.
Curate your own collection of tables and graphics that you find helpful or inspirational. You may want to follow the data viz specialists on Twitter: @EdwardTufte, @evergreendata, @puddingviz, @UpshotNYT, #dataviz, #infographics
Avoid chartjunk - the visual elements that are unnecessary or dtract from a viewer's understanderstanding. View this classic example from when the data viz field was new of what not to do.
Make thoughtful color choices. Many people experience color vision deficiencies and will struggle if the colors are not distinct enough. Also, many panelists, if they print your proposal, may print in black and white.
Don't forget Excel as a chart design tool. This list helps select the best chart.
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