![Page 1: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/1.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Public Health Scientific Data Sharing Service
Han Hong2006.10.24
![Page 2: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/2.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Outline
• Introduction• Data Submitting & Processing• Data Service• Chance & challenge
![Page 3: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/3.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Outline
• Introduction– General Introduction– Characteristics of Public Health Data &
Users– General Sharing Process
• Data Submitting & Processing• Data Service• Chance & challenge
![Page 4: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/4.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
General Introduction
• General center & 4 data centers• Distributed in physics but unified in logic• Share common entry & metadata service• Share common standards• Different emphasis
Essential Medicine Clinical Medicine Public Health
General CenterLogical entity
Chinese Medicine
Medical Data Sharing Project
![Page 5: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/5.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Characteristics of Public Health Data & Users• Data -> the importance of quality control
– Source: Surveillance & Report– Content: Epidemiology– Data capacity : Big or great, often millions– Type: Enumeration data
• Users -> the modes of data sharing– Government & public– Professional– Advanced user
![Page 6: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/6.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
General Sharing Process
NationalSurveillance Systems
Projects of
Scientific Research Other Data
Data Cleaning, Standardizing & Assessment
Data Accessing & Archiving
Data Pushing Resource ProducingResource Processing
Data Submitting
Data Service
Static Article Online Analysis Dataset GIS…
Government &Public User
ProfessionalUser
AdvancedUser … Other User
DataManager
DataProducer
![Page 7: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/7.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Outline
• Introduction• Data Submitting & Processing
– Resource Investigation– Data Cleaning & Standardizing– Resource Processing– Quality Control
• Data Service• Chance & challenge
![Page 8: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/8.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Resource Investigation
• Methods– Survey– Web
![Page 9: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/9.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Data Cleaning & Standardizing
• Data Cleaning Regulation– Familiar mistakes: general & logical– Cleaning methods– Reports writing
• Data Standardizing Regulation– Applicable Standards: coding standards– Standardizing methods– Reports writing
![Page 10: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/10.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Resource Processing
• Metadata Class– Data background– Metadata– Data element
• Sharing Data Class– Static articles– Query analysis– OLAP analysis– Downloadable
dataset– GIS analysis
![Page 11: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/11.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Quality Control
• By Means of– Proper regulations– Quality assessment
• Throughout – Data Submitting– Resource Processing
![Page 12: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/12.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Outline
• Introduction• Data Submitting & Processing• Data Service
– Supporting Web Platform– Shared Data Resource– Service Mode– Authority Management
• Chance & challenge
![Page 13: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/13.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Supporting Web Platform
• Sharing platform– Data finding– Data obtaining
• Working platform– Data
manufacturing– System
management
![Page 14: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/14.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Shared Data Resource
• 13 Databases (2T)– Basic information
• Death Surveillance
– Diseases information• Infective diseases legal
report
– Health hazardous factor information• Smoking survey
![Page 15: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/15.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Service Mode
• Data finding service– Metadata– Full text search
![Page 16: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/16.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Service Mode
• Data obtaining service – Online & off-line service– Free of charge– Registry is needed
• For government & public role: static articles• For professional role: query & OLAP analysis• For advanced role: downloadable dataset
![Page 17: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/17.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Service Mode
• static articles– Tree view– PDF
![Page 18: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/18.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Service Mode
• Query analysis
![Page 19: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/19.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Service Mode
• OLAP analysis
![Page 20: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/20.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Authority Management
• Mode– User-Role-Resource
• Users, role & resources management– Add, Modify, &Delete
• Authorization– Resource: to specify a resource with a role– User: to specify a user with a role
Users Roles Resources
User Authorization Resource Authorization
Users management Roles management Resources management
![Page 21: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/21.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Outline
• Introduction• Data Submitting & Processing• Data Service• Chance & challenge
– Chance– challenge
![Page 22: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/22.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Chance
• Chance– Plenty of Data: new data & historical
data– Attach more importance: the
Government
• Challenge– Quality control: historical data– People’s awareness to share
![Page 23: CHINA LCA NEW HIRE ORIENTATION TRAINING China CDC Public Health Scientific Data Sharing Service Han Hong 2006.10.24](https://reader036.vdocument.in/reader036/viewer/2022081721/5697bfbc1a28abf838ca1620/html5/thumbnails/23.jpg)
CHINA LCA NEW HIRE ORIENTATION TRAININGwww.phsciencedata.cn China CDC
Thanks
Chinese Center for Disease Control and Prevention
http://[email protected]