Showing posts with label visualisation. Show all posts
Showing posts with label visualisation. Show all posts

Thursday, February 17, 2011

Official Google Blog: Visualize your own data in the Google Public Data Explorer

From: Official Google Blog: Visualize your own data in the Google Public Data Explorer
2/16/2011 11:01:00 AM
(Cross-posted on the Google Code Blog)

Over the past two years, we’ve made public data easier to find, explore and understand in several ways, providing unemployment figures, population statistics and world development indicators in search results, and introducing the Public Data Explorer tool. Together with our data provider partners, we’ve curated 27 datasets including more than 300 data metrics. You can now use the Public Data Explorer to visualize everything from labor productivity (OECD) to Internet speed (Ookla) to gender balance in parliaments (UNECE) to government debt levels (IMF) to population density by municipality (Statistics Catalonia), with more data being added every week.

Monday, January 31, 2011

Statistics Sweden: Maps and regional analysis

Statstics Sweden launched today a new site, sofar only in Swedish, with a lot of interactive graphics developed by NComVA. 

However, the site has been translated by Google: Go to the translated site into English or the original Swedish site and have a look!

The Joy of Stats

Sunday, January 23, 2011

OECD: Program for International Student Assessment (PISA) 2009

PISA, the Programme for International Student Assessment, which evaluates the quality, equity and efficiency of school systems in some 70 countries that, together, make up nine teenths of the world economy. PISA represents a commitment by governments to monitor the outcomes of education systems regularly within an internationally agreed framework and it provides a basis for international collaboration in defining and implementing educational policies. The results from the 2009 PISA assessment reveal wide differences in educational outcomes across countries. The education systems that have been able to secure strong and equitable learning outcomes, and to mobilise rapid improvements, show others what is possible to achieve.



Figure: This visualization allows you to interactively investigate mean scores for educational performance in your country for Reading, Mathematics and Science. Select a country with mouse click. The country is highlighted in both views. You can select more than country simultaneously by pressing CTR button at the same time. The (?) icons give you more information how to navigate these two graphs.

Top-performing countries or economies in reading literacy include Hong Kong-China (with a mean score of 533), Singapore (526), Canada (524), New Zealand (521), Japan (520) and Australia (515). The Netherlands (508), Belgium (506), Norway (503), Estonia (501), Switzerland (501), Poland (500), Iceland (500) and Liechtenstein (499) also perform above the OECD mean score of 494, while the United States, Sweden, Germany, Ireland, France, Denmark, the United Kingdom, Hungary, Portugal, and partner economy Chinese Taipei have scores close to the OECD mean.