Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Loading…
Transcript

http://seattletimes.com/html/localnews/2016241176_citysalaries18m.html

http://nativenews.jour.umt.edu/2012/stories/fort-belknap/

Tools:

  • Esri -- http://www.esri.com/software/mapping-for-everyone/
  • Google Fusion and Google Refine
  • Excel and Google spreadsheets
  • MS Access or MySQL

Data explorations with visualization

First, how to get the data ready?

Trapped in a PDF? Tabula or CometDocs

Querying? Spreadsheets, MSAccess or SQL

R (previously mentioned)

Exploring for story visually

Tableau

Esri Online Storymaps

Google Fusion

Maps: The spread of Ebola

Frontline map

City A.M. Twitter map

New York Times

New York Times

Maps: Health insurance

Health exchange enrollments

Choosing the visual story

Diverging colors

Be open to the possibilities. All the elements can tell a story

Commonalities

Data viz possibilities:

  • Census: 1,293 people in the county
  • Digital access: http://mtbroadband.org/index.php/interactive-broadband-map/static-maps/
  • No. of Schools: 1
  • Photos

www.seattletimes.com/elephants

Bridges: One example

  • the data analysis for story: http://bit.ly/10YRAwn
  • the story: http://seattletimes.com/html/localnews/2021059931_bridgedeficienciesxml.html
  • Tableau Public: http://bit.ly/13ah9Ml
  • Seattle Times and Mapbox: http://bit.ly/1ahctS8

Mapping considerations

Will readers need the map to know where something is occurring.

Have you looked at the data in other ways as an exploration method? Which seems most informative.

When mapping, how do you use color to communicate?

Does your map buttress your findings?

Oregonian addiction treatment program

Is there one narrative touchpoint that has enough depth for you visualize?

When to map

http://www.seattletimes.com/elephants

Multiple vizes -- all support the nutgraf, but the data analysis also expanded the story. Use visualization both for visual story-telling and for data analysis technique.

Good Pie

Some visualizations are sidebars

Not everything should be interactive

Who, What, When, Where, Why and How:

What is the story?

All good stories have a point. To visualize, you need to:

  • Interview the data.

  • Use the nutgraf (theme) to help define a strong visualization.

  • Data is more than numbers -- what little stories make up a larger whole which then can be visualized?

  • Can you take disparate data points to help tell the main story?

Avoid Notebook Dump

http://seattletimes.com/html/localnews/2016241176_citysalaries18m.html

http://www.seattletimes.com/methadone

Bad Pie

Data without a theme is just a bunch of data -- not a story.

http://www.nytimes.com/interactive/us/faces-of-the-dead.html?_r=0#/copes_gregory_t

http://hint.fm/wind/

http://www.nytimes.com/interactive/2011/04/28/us/tornado-deaths.html

Learn more about creating dynamic, engaging presentations with Prezi