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Tom Johnson

Google Correlate - 0 views

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    Google Correlate lets you see how your data relates to search queries Posted: 25 May 2011 11:27 AM PDT Influenza search - Google Correlate A while back, Google showed how Influenza outbreaks correlated to searches for flu-related terms with Google Flu Trends. It helped researchers and policy-makers estimate flu activity much sooner than with previous methods. Google Correlate is the evolution of Flu Trends in that now you can correlate search trends with not just flu cases, but with your own data or other search queries. The above, which you already know about, matches flu cases with searches for "treatment for flu." Similarly, the search phrase that correlates highest with "Toyota for sale" is "used Hyundai," as shown below. You can also see how your data is related geographically. For example, annual rainfall (left) strongly correlates with searches for "disney vacation package." Although, it looks like distance is a strong factor in the latter, which should be a reminder that correlation is different from causation. Google is careful to point this out in their FAQ and explanation of the tool. Nevertheless, it's fun to poke around and sometimes see the non-sensical correlations. For example, the strongest correlation with "flowingdata" is "how to scan a document," because the growth rates of both seem similar. There's also a search by drawing function. You draw a time series, and Correlate finds terms that best match that trend. In the below chart, I drew a line (blue) that had steady growth, but plateaued towards present day. What weird correlations can you find? [Google Correlate]
Tom Johnson

New: World Health Organization (WHO) Releases Database on Nutrition, Obesity ... - 0 views

  • New: World Health Organization (WHO) Releases Database on Nutrition, Obesity and Physical Activity (NOPA) Posted on June 5, 2011 by Gary D. Price From a WHO Announcement: The NOPA database has been created in close collaboration with health ministries and with support from the European Commission. It includes details on more than 300 national and sub-national policies that address nutrition, physical activity or obesity. Most of these policy documents have been developed in the past six years and refer to lifestyle trends such as the increasing consumption of industrially produced foods high in fat and sugar and declining physical activity. Physical inactivity and poor nutrition are considered to be risk factors to many non-communicable diseases, such as heart diseases and stroke, diabetes, cancer, and mental health disorders. The measurable indicators for policy development have been identified and monitored at the national level in accordance with the commitments made through the European Charter on Counteracting Obesity and the WHO European Action Plan for Food and Nutrition Policy 2007–2012. As an example of these commitments, the Nutrition, Obesity and Physical Activity Database shows that 28 Member States have stated that they plan to take action on physical activity in the school setting, 11 plan to address the adequate labeling of food products and 9 plan to deal with appropriate food marketing practices. Direct to NOPA Database
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    New: World Health Organization (WHO) Releases Database on Nutrition, Obesity and Physical Activity (NOPA) Posted on June 5, 2011 by Gary D. Price From a WHO Announcement: The NOPA database has been created in close collaboration with health ministries and with support from the European Commission. It includes details on more than 300 national and sub-national policies that address nutrition, physical activity or obesity. Most of these policy documents have been developed in the past six years and refer to lifestyle trends such as the increasing consumption of industrially produced foods high in fat and sugar and declining physical activity. Physical inactivity and poor nutrition are considered to be risk factors to many non-communicable diseases, such as heart diseases and stroke, diabetes, cancer, and mental health disorders. The measurable indicators for policy development have been identified and monitored at the national level in accordance with the commitments made through the European Charter on Counteracting Obesity and the WHO European Action Plan for Food and Nutrition Policy 2007-2012. As an example of these commitments, the Nutrition, Obesity and Physical Activity Database shows that 28 Member States have stated that they plan to take action on physical activity in the school setting, 11 plan to address the adequate labeling of food products and 9 plan to deal with appropriate food marketing practices. Direct to NOPA Database http://infodocket.com/2011/06/05/new-world-health-organization-who-releases-database-on-nutrition-obesity-and-physical-activity-nopa/?utm_source=twitterfeed&utm_medium=twitter
Tom Johnson

45+ Free Online Tools To Create Charts, Diagrams And Flowcharts | Free and Useful Onlin... - 0 views

  • Charts and graphs are the best ways to represent information and relationship between two interlinked entities. Not only do charts and graphs inform visitors about the trend or relationship you want to show them but also add a visual connection with the visitors. Several online tools are available that help you create comprehensively designed flowcharts and graphs that worth a thousands words. Check them out and let us know what you feel about these tools.
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    Charts and graphs are the best ways to represent information and relationship between two interlinked entities. Not only do charts and graphs inform visitors about the trend or relationship you want to show them but also add a visual connection with the visitors. Several online tools are available that help you create comprehensively designed flowcharts and graphs that worth a thousands words. Check them out and let us know what you feel about these tools. http://www.smashingapps.com/2011/08/26/45-free-online-tools-to-create-charts-diagrams-and-flowcharts.html
Tom Johnson

Part 2 of the Open Data, Open Society report is now available online | Stop - 0 views

  • Part 2 of the Open Data, Open Society report is now available online Posted on September 1, 2011 by marco Open Data, Open Society is a research project about openness of public data in EU local administrations by for the Laboratory of Economics and Management of Scuola Superiore Sant’Anna, Pisa. The first report of the project, released in October 2010 under a Creative Commons cc-by license, can be downloaded from the website of the DIME project (PDF) or read online as one HTML file on the Sant’Anna School website (*). The conclusions of the project, a shorter report titled “Open Data: Emerging trends, issues and best practices” and finished in June 2011, are now available online under the same license at the following locations: single HTML file PDF format, Sant’Anna school PDF format, DIME website Another part of the project, the Open Data, Open Society survey has been extended until the end of 2011. Thank you in advance for announcing the survey to all the city and regional administrations of EU-15 and, if you want, to add further translations of its introduction!
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    Part 2 of the Open Data, Open Society report is now available online Posted on September 1, 2011 by marco Open Data, Open Society is a research project about openness of public data in EU local administrations by for the Laboratory of Economics and Management of Scuola Superiore Sant'Anna, Pisa. The first report of the project, released in October 2010 under a Creative Commons cc-by license, can be downloaded from the website of the DIME project (PDF) or read online as one HTML file on the Sant'Anna School website (*). The conclusions of the project, a shorter report titled "Open Data: Emerging trends, issues and best practices" and finished in June 2011, are now available online under the same license at the following locations: single HTML file PDF format, Sant'Anna school PDF format, DIME website Another part of the project, the Open Data, Open Society survey has been extended until the end of 2011. Thank you in advance for announcing the survey to all the city and regional administrations of EU-15 and, if you want, to add further translations of its introduction!
Tom Johnson

Gay rights in the US, state by state | World news | guardian.co.uk - 0 views

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    Outstanding example of infoviz Gay rights in the US, state by state Gay rights laws in America have evolved to allow - but in some cases ban - rights for gay, lesbian and transgender people on a range of issues, including marriage, hospital visitation, adoption, housing, employment and school bullying. The handling of gay rights issues vary by state and follow trends by region
Tom Johnson

Data Science Central - 0 views

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    Welcome to Data Science Central! Data Science Central is the industry's one stop resource for big data practitioners. From Analytics to Data Integration to Visualization, Data Science Central (DSC) provides a true community experience through social interaction, peer to peer technical support, the latest in technology, tools and trends --and even job opportunities. We look forward to hearing your feedback as we grow this community of professionals in our exciting industry during times of dramatic change.
Tom Johnson

Interactive Dynamics for Visual Analysis - - 0 views

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    A taxonomy of tools that support the fluent and flexible use of visualizations Jeffrey Heer, Stanford University Ben Shneiderman, University of Maryland, College Park The increasing scale and availability of digital data provides an extraordinary resource for informing public policy, scientific discovery, business strategy, and even our personal lives. To get the most out of such data, however, users must be able to make sense of it: to pursue questions, uncover patterns of interest, and identify (and potentially correct) errors. In concert with data-management systems and statistical algorithms, analysis requires contextualized human judgments regarding the domain-specific significance of the clusters, trends, and outliers discovered in data.
Tom Johnson

Improving data visualisation for the public sector - 0 views

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    Welcome to the Improving data visualisation for the public sector project Good data visualisation can help users explore and understand the patterns and trends in data, and also communicate that understanding to others to help them make robust decisions based on the data being presented. This site supports public sector researchers improve the way that they visualise data, by providing good practice examples and case studies, practical and step-by-step guides on how to visualise data, and links to more detailed resources. http://www.improving-visualisation.org
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