A post about some stastistical tools that i have found, and some that were suggested by a Ning community that i belong (Interactic 2.0):
Mathematics
Mathematical tools-> http://matflash.org/ , and http://www.mathsisfun.com/data/index.html in teaching mathematics.
A mathematial search engine: http://www.wolframalpha.com/
Visualization
(Visual complexity) a data visulization tool->http://www.visualcomplexity.com
(Solid SX) a data visualization tool->http://www.solidsourceit.com/
Tableau, a tool to make graphics ->http://wwwtableau.software.com
A IBM Software of data presentation-> http://manyeyes.alphaworks.ibm.com/manyeyes/
Many eyes
Recent software by Microsoft that allows visualize, and use, the data
in a large scale in a organize and simple way, for example see the
video (Gary Flake no TED)->http://www.getpivot.com/download/
Pivot
Without any doubt, the best way to visualize statistics, a presentation software created by Hans Rosling->http://www.gapminder.org/ gapminder
Many ways of visualize data trow this Wiki:
http://digitalresearchtools.pbworks.com/Data+Visualization, i note this adress , ate the end of the Wiki, with tools that allow to visualize data organize by difficulty levels: http://www.visualcomplexity.com/vc/community/tools.cfm
To acess more information go to this adress: http://digitalresearchtools.pbworks.com/
Google
Google data visualization->http://www.google.com/publicdata/home
Elarnspace, data visualization post using Google data->http://www.elearnspace.org/
Google Data, a post at the site of Gapmider describing Google Data post ->http://www.gapminder.org/
A way to search data trow Google->http://www.google.com/trends Google trends
Using Social Bookmarking tool
Del-icio.us
(example with the keywords "social age
demographics")->http://delicious.com, it can be amazing source of stastics, here`s an example of how you can use del.icio.us in your research
Information about countries
Nation Master -> http://www.nationmaster.com/ (..."a massive central data source and a handy way to graphically compare nations.
NationMaster is a vast compilation of data from such sources as the CIA World Factbook, UN, and OECD. Using
the form above, you can generate maps and graphs on all kinds of statistics with ease.")
A site were you can find the number of World Wide Web pages that exists, it`s an interesting place->http://www.worldwidewebsize.com/
(world wide web size)
Search place for demographics about Portugal .http://www.pordata.pt/azap_runtime/
A place were you can find facts about several countries for demographic statistics->http://factbook.bodukai.com/ factbook
Videos about this theme
