Trendalyzer is an information visualization software

Trendalyzer is a information visualization software for animation of statistics The was initially developed by Hans Rosling ' s Gapminder Foundation in Sweden. In March it is acquired by Google Inc.. ^{[1]the Current[when?] Beta version was a Flash application that's preloaded with statistical and historic Al data} about the development of the countries of the world.

The information visualization technique used by Trendalyzer are an interactive bubble chart. By default it shows five Variables:two numeric variables on the X and Y axes, bubble size and colour, and a time variable That is manipulated with a slider. The software uses brushing and linking techniques for displaying the numeric value of a highlighted country.

Components of the Trendalyzer software, particularly the flash-based Motion Chart Gadget, with become available for public Use as part of the Google visualizations API

http://www.gapminder.org/world-offline/

Trendalyzer is an information visualization software