By Paul R. Brandon
Do you converse facts and data to stakeholders? This factor is a component 1 of a two-part sequence on facts visualization and assessment. partly 1, we introduce contemporary advancements within the quantitative and qualitative info visualization box and supply a old standpoint on facts visualization, its capability position in assessment perform, and destiny instructions. It discusses: * Quantitative visualization tools resembling tree maps * Sparklines * Web-based interactive visualization * kinds of qualitative facts visualizations, besides examples in quite a few assessment contexts * A toolography describing extra facts visualization instruments and software program, in addition to their significant strengths and limitations.
Intended as a tips for realizing and designing info visualizations, this factor introduces basic ideas and hyperlinks them to day-by-day perform. this is often the 139th quantity of the Jossey-Bass quarterly document sequence New instructions for review, an legitimate e-book of the yankee evaluate organization.
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Do you converse information and knowledge to stakeholders? This factor is a component 1 of a two-part sequence on facts visualization and overview. partially 1, we introduce contemporary advancements within the quantitative and qualitative information visualization box and supply a old standpoint on info visualization, its capability function in assessment perform, and destiny instructions.
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Additional info for Data Visualization: Part 1, New Directions for Evaluation, Number 139
Thousand Oaks, CA: Sage. 1002/ev DATA VISUALIZATION AND EVALUATION 31 Kosara, R. (2007, July). Visualization criticism—The missing link between information visualization and art. Information Visualization, IV’07. 11th International Conference (pp. 631–636). 2 Nightingale, F. (1857). Mortality of the British army. London, England: Harrison and Sons. Paleo, L. (2012, October). Adhesive formats for data collection—Practice and validity of dots, stickers, and labels. Paper presented at the meeting of the American Evaluation Association, Minneapolis, MN.
Final Thoughts The last 15 years have given evaluators some new variations of old chart standards and the software necessary to start using new chart types. All of the examples in part one were created with the use of technology that is either freely available to, or widely used by, evaluators. More importantly though, because of the Web, evaluators are no longer limited to presenting only the material that can fit on a static page. It is now possible to deliver large complex data sets in a format approachable for a wide array of stakeholders.
The map can pan and zoom to show individual locations. 8). The Education Nation Scorecard. Quantitative data are best understood when they are placed within context, but the context for a school superintendent is very different from the context for a parent. This poses a challenge for evaluators who have a responsibility to present data to a wide audience. A 95% pass rate for 4th-grade reading tests sounds good, but how does it compare to overall rates in the county and state? 9. Education Nation Scorecard—School View child’s school compare to those in surrounding neighborhoods?