Health Datapalooza IV: Child and Adolescent Health Data App Dr. Brand Niemann Director and Senior...
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Transcript of Health Datapalooza IV: Child and Adolescent Health Data App Dr. Brand Niemann Director and Senior...
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Health Datapalooza IV:Child and Adolescent Health Data App
Dr. Brand NiemannDirector and Senior Data Scientist
Semantic Communityhttp://semanticommunity.info/
AOL Government Bloggerhttp://gov.aol.com/bloggers/brand-niemann/
March 25, 2013http://semanticommunity.info/Health_Datapalooza_IV
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Making data accessible to all. It’s your data…your story!
• Mission Statement:– Data Resource Center Indicator data sets contain
constructed measures that were developed by CAHMI in collaboration with a national technical advisory panel for the Data Resource Center for Child and Adolescent Health. The purpose of this project is to provide support and technical assistance to states for interpretation and utilization of results of the National Survey of Children’s Health and National Survey of Children with Special Health Care Needs.
• My Note:– Requested the data, but will try to get it myself from the
site.
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Semantic Community:All Content As Data
Four Vs Concept Method Goal Result
Volume and Velocity
Big Data=All Content
Make all content as data.
Federal Digital Government Strategy
Knowledge Base
Veracity Web-Linked Data
Semantic Web Data
Strong Relationships
Spreadsheets
Value Unified Data Architecture
Data Integration
Data Ecosystem Network
Visualizations
Dominic Sale, new OMB Chief of Data Analytics & Reporting said the new Digital Government Strategy is "treating all content as data“, March 12, 2013.
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Data Resource Center for Child and Adolescent Health Site Map
http://childhealthdata.org/home/site-map
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Health Datapalooza IV Knowledge Base for Semantic Search Index
http://semanticommunity.info/Health_Datapalooza_IV
Well-defined URLs for all content types!
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National, HSRA, and State Indicator Profiles in Web Table
http://childhealthdata.org/browse/snapshots/nsch-profiles?rpt=16&geo=1
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National, HSRA, and State Indicator Profiles in Spreadsheet
http://semanticommunity.info/@api/deki/files/23601/CAHMI.xlsx
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National Indicator Spreadsheet Profiles in Spotfire
https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
My Note: The visualizations are interactive and provide “drill-down into the data!
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HSRA Region Indicator Spreadsheet Profiles in Spotfire
https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
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State Indicator Spreadsheet Profiles in Spotfire
Similar Tabs for:Health CareSchools and ActivitiesChild’s FamilyChild and Family’s Neighborhood
https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
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Semantic Search of Knowledge Base
http://semanticommunity.info/Health_Datapalooza_IV
My Note: Also do in Spreadsheet and Spotfire!
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Conclusions and Recommendations
• The New Digital Government Strategy of treating all content as data has been applied to the CAHMI Web content.
• The CAHMI has been turned into data in spreadsheets and statistical visualizations in Spotfire 5.
• This simplifies the complex CAHMI interface which requires lots of extra mouse clicks and provides no faceted semantic search.
• The CAHMI Data Use Agreement for the Data Resource Center Indicator Data Sets provides for additional data access that will be used to supplement this work.
• This process provides the beginning of a Unified Data Architecture and Ecosystem for Data Integration using the View Data function in Spotfire 5.
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Additional Slides
http://semanticommunity.info/@api/deki/files/23601/CAHMI.xlsx
Spotfire 5 allows one to filter the data set by Category and Indicator likeChild Weight Status (e.g. Obesity-Low) and Medical Home (Homecare-High).
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DRC 2003 and 2007 NSCH Merged
My Note: 193,995 Rows and 66 Columns!
https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
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DRC 2009-2010 NS-CSHCN Datasets
My Note: 40242 Rows and 668 Columns!
https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
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Additional Slides• Spotfire 5 allows one to filter the Web Site data set by Category and Indicator:
– Demo Example: Child Weight Status (e.g. Obesity-Low) and Medical Home (Homecare-High) which is useful to decision makers.• Spotfire 5 Web Player Dashboard: https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire
• The CAHMI Data Use Agreement provided additional data access to two large data sets (and a third in the near future):– Demo Example: Scatter Plots, etc. were difficult to find useful information. My Note: CAHMI is working on improved
data:• Web Site Examples: http://www.wellvisitplanner.org and http://www.yourchildshealthcare.org
• Treemaps are ideal for displaying large amounts of hierarchically structured (tree-structured) data. The space in the visualization is split up into rectangles that are sized and ordered by a quantitative variable.– Demo Example: State as the Hierarchy and BMI (Body Mass Index) Class and Diabetes, and Age and Home Health
were used.• Spotfire 5 Web Player Dashboard: https://silverspotfire.tibco.com/us/library#/users/bniemann/Public?CAHMI-Spotfire• Explanation of Treemaps: http://semanticommunity.info/A_Spotfire_Gallery/Visualizations#Treemap
• The American Diabetes Association and others are working on improved diagnosis and treatment of child (and adult) diabetes using data:– Demo Example: 25.8 million children and adults in the United States—8.3% of the population—have diabetes.
• Web Site Example: http://www.diabetes.org/diabetes-basics/diabetes-statistics/
• My Concept for the Redesigning Data 2013 Data Design Diabetes Innovation Challenge – Prove It!– Through baseline knowledge models, evidence-based practice, or predictive analysis, Prove It! asks innovators to
think creatively about how to effectively harness data to address diabetes in the US.• Web Site Example: http://www.redesigningdata.com/