The full article originally appeared at www.computerworld.com.
“There are many tools around to help turn data into graphics, but they can carry hefty price tags. The cost can make sense for professionals whose primary job is to find meaning in mountains of information, but you might not be able to justify such an expense if you or your users only need a graphics application from time to time, or if your budget for new tools is somewhat limited. If one of the higher-priced options is out of your reach, there are a surprising number of highly robust tools for data visualization and analysis that are available at no charge.” [emphasis added]
The article provides links to:
- 22 free tools for data visualization and analysis
- 8 cool tools for data analysis, visualization and presentation