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Statistical Metadata System for Statistics Portugal

Explore the Statistical Metadata System architecture and its role in coordinating metadata for Statistics Portugal. Learn about the National Statistical System, classifications, and variables. Gain insight into how the system harmonizes metadata terminology and supports statistical business processes.

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Statistical Metadata System for Statistics Portugal

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  1. isabel.morgado@ine.pt « Statistical Metadata System STATISTICS PORTUGAL « Statistics investment in the future 2 Prague, 14-15 September 2009 «

  2. National Statistical System « The National Statistical System • Statistical Council • National Statistical Institute (Statistics Portugal) • Central Bank (Bank of Portugal) • Regional Statistical Offices (Madeira, Azores) • Entities producers of statistics by delegation of Statistics Portugal Statistical authoritities «

  3. National Statistical System « Statistical Council guides and coordinates the National Statistical System. • “Statistical Coordination” Standing Section • Approves: • Concepts and definitions • Classifications • Template for the Methodological Document «

  4. National Statistical System « Statistics Portugal supervision and technical and scientific coordination National Statistical System. Metadata Unit Coordinates all the work related to the statistical metadata system. «

  5. Statistical Metadata System « • Support the Statistical Business Process Model • Central Repository of Statistical Metadata • Harmonise Metadata Terminology • Coordination Tool « «

  6. Statistical Metadata System «

  7. Statistical Metadata SystemArchitecture « «

  8. SMS - Concepts « Glossary Theme Relationship Concept Source «

  9. SMS - Concepts « «

  10. SMS - Concepts « «

  11. SMS - Classifications « Family Classification Version Correspondence table Level Item «

  12. Statistical Metadata System « «

  13. Classifications « «

  14. Classifications « «

  15. Statistical Metadata System « «

  16. Statistical Metadata System « «

  17. Variables « • Observation variables (questionnaires, administrative sources) • Dissemination variables (indicators) «

  18. Variables – Conceptual level « Property Object Class sex person Conceptual Variable Sex of person «

  19. Variables – Model « Property Object Class sex person Conceptual Variable Sex of person Representation Class Value Domain code v00305 Variable 310 - Sex of person [code_(v00305)] «

  20. Variables « «

  21. Variables « «

  22. Variables « «

  23. Dissemination variables - indicators « Inactive population bysexandage group • Inactive population (measure) • Sex (dimension) • Age group (dimension) «

  24. Variables Subsystem - Indicators

  25. Dissemination « «

  26. Dissemination DatabaseIndicators - Metadata

  27. Data Collection Instruments Subsystem Data Collection Instruments Substitution/ Prorogation Questionnaires Files

  28. Data Collection Instruments Subsystem

  29. Data Collection Instruments Subsystem

  30. Methodological Document Subsystem Standard format: Methodological document for survey • General characterization, • Methodological characterization, • Concepts, • Classification, • Variables, • Data collection instruments, • Abbreviation and acronym, • Bibliography.

  31. Methodological Document Subsystem Survey Observation Concepts used Variables Derived Indicators Dimensions Classifications used Methodological Document Products Questionnaires Collection Instruments Data Files

  32. Methodological Document Subsystem

  33. Methodological Document Subsystem

  34. Statistics Portugal - Portal « «

  35. Statistical Metadata System « Thank you «

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