Recent Developments in Quantitative Data Visualization

Chris LysyWestat, Systems Analystfreshspectrum.com

Creating Effective Graphs: Solutions for a Variety of

Evaluation Data

Spring 1997

Gary T. Henry & Kathleen Dolan

The Web

What did Googlelook like in thespring of 1997?

What did Wikipedialook like in thespring of 1997?

What did a bloglook like in thespring of 1997?

What did Census.gov

look like in thespring of 1997?

Interactivity

Animation

Automation

Typical day: more than 500 million Tweets

sent; average 5,700 TPS.

Twitter Blog in August, 2013

In Practice