Presented By O'Reilly and Cloudera
Make Data Work
September 25–26, 2017: Training
September 26–28, 2017: Tutorials & Conference
New York, NY

Improve business decision making with the science of human perception

Sebastian Gutierrez (DashingD3js.com)
1:15pm1:55pm Wednesday, September 27, 2017
Visualization & user experience
Location: 1E 15/16 Level: Beginner
Average rating: ***..
(3.33, 9 ratings)

Who is this presentation for?

  • Data scientists, data analysts, and data visualizers

Prerequisite knowledge

  • A basic understanding of how business metrics and analytics are communicated, both internally and externally

What you'll learn

  • Learn how to use the science of human perception to improve the way you communicate data

Description

You likely already use business metrics and analytics to achieve success in your data-driven organization and visualize, communicate, and explain your findings to drive decisions and results. The better you’re able to do this, the bigger the competitive advantage you and your organization will have. But are you communicating and visualizing in the most effective way possible?

Sebastian Gutierrez demonstrates how to use the science of human perception to drastically improve your data visualizations, reports, and dashboards, covering best practices, strategies, and techniques.

Topics include:

  • How to correctly use reference points so that human biases don’t distort your data
  • How to chose data representations that show contrast versus trends
  • How to correctly communicate perception of change and proportion
  • How memory of a visualization distorts the actual chart and what to do about it
  • How symmetry, linearity, and number of data points distort understanding and how to fix it
  • How size of scales and data plotted change perception of correlations
  • How to best communicate correlations for effective understanding and memory
Photo of Sebastian Gutierrez

Sebastian Gutierrez

DashingD3js.com

Sebastian Gutierrez is a data entrepreneur who focuses on data-driven companies. Sebastian founded DashingD3js.com to provide online and corporate training in data visualization and D3.js to a diverse client base, including corporations like the New York Stock Exchange, American Express, Intel, General Dynamics, Salesforce, Thomson Reuters, Oracle, Bloomberg Businessweek, universities, and dozens of startups. More than 1,000 people have attended his live training sessions, and many more have succeeded with his online D3.js training. Sebastian also cofounded DataScienceWeekly.org, which provides news, analysis, and commentary in data science. Its Data Science Weekly newsletter reaches tens of thousands of aspiring and professional data scientists. He is also the author of Data Scientist at Work, a collection of interviews with many of the world’s most influential and interesting data scientists from across the spectrum of public companies, private companies, startups, venture investors, and nonprofits. Sebastian holds a BS in mathematics from MIT and an MA in economics from the University of San Francisco.

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Picture of Sebastian Gutierrez
Sebastian Gutierrez | PRINCIPAL
09/27/2017 8:37am EDT

Hi Friends – the slides can be found at => http://bit.ly/strata-20170927-human-perception Cheers!