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Euro-indicators Working Group
Luxembourg, 4th & 5th December 2008 Eurostat – Unit D1 Key indicators for the European policies
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Annual Assessment and ongoing changes By Agnieszka Politewicz
Item 4.1 of the Agenda Annual Assessment and ongoing changes By Agnieszka Politewicz Doc 230/08 Eurostat – Unit D1 Key indicators for the European policies
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Introduction Scope of European and National short term indicator
Euro-IND (SPC mandate 1999) Prompt availability (real-time updated) Good coverage and reliability Long and harmonized time series (spanning over 15 years) Fully documented Easy accessibility and Key Short Term Indicators Friendly presentation: TGM, tables, graphs, and synthetic meta-information html format (generally last 12 or 4 values) or downloadable tables Eurostat – Unit D1 Key indicators for the European policies
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Introduction Regular quality checks (monthly) since 2001 by Unit D1
Main target of quality checks : Help producers, Convince users Producers: support for domain managers to determine, attain and maintain quality standards Users: tool following evolution and usefulness of Euro-IND supply Eurostat – Unit D1 Key indicators for the European policies
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Introduction Eurostat’s quality based on ISO 8402 norm
Quality is the totality of features and characteristics of a product or service that bear on its ability to satisfy stated or implied needs Quality is monthly monitored in line with the European Statistical Code of Practice – Principle 4 State of Affairs (SOA) Monitoring Report (MR) Reports disseminated in PDF format through the Euro-indicators/PEEIs special topic of Eurostat website Eurostat – Unit D1 Key indicators for the European policies
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Scheme for quality assessment
Quality Indicators for SOA Relevance 3. Timeliness Extractions - Freshness Hits 2. Completeness 4. Accuracy Coverage - Missing Values Geographical level - Strange Values Distribution by domain Frequency of series Clarity Length of series - Metadata availability Eurostat – Unit D1 Key indicators for the European policies
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Relevance How often the database is consulted is a measure
of relevance for users and their needs Eurostat – Unit D1 Key indicators for the European policies
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Number of monthly extractions per day form Euro-IND and Shorties
Relevance Number of monthly extractions per day form Euro-IND and Shorties Eurostat – Unit D1 Key indicators for the European policies
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Completeness The domains included in the database should reflect needs and priorities of users Five key elements have been chosen: Coverage → # of series Geographical level → # of countries and aggregates Distribution by domain → % in domains Frequency of series → % of Y/Q/M series Length of series → % length classes Eurostat – Unit D1 Key indicators for the European policies
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Completeness Coverage of the Euro-IND database
Eurostat – Unit D1 Key indicators for the European policies
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Completeness 46 Geographical entities in October 2008:
8 European aggregates 27 MS 9 Other countries BLEU and EURONEXT Eurostat – Unit D1 Key indicators for the European policies
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Completeness Distribution by domain in the Euro-IND database
Eurostat – Unit D1 Key indicators for the European policies
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Frequency of the Euro-IND active series
Completeness Frequency of the Euro-IND active series Eurostat – Unit D1 Key indicators for the European policies
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Completeness Length of the series in the Euro-IND database
Eurostat – Unit D1 Key indicators for the European policies
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Timeliness of the Euro-IND series
Eurostat – Unit D1 Key indicators for the European policies
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Accuracy Based on “missing values”
Series with missing values (October 2008): 1.3% of the total available series and “strange values” Series with strange values (October 2008): % % over % of total available series Eurostat – Unit D1 Key indicators for the European policies
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Clarity (more on that in Doc 232-a/08)
Clarity is assimilated to availability of metadata The majority of metadata base pages of the Euro-IND database were updated in 2008 (more on that in Doc 232-a/08) Eurostat – Unit D1 Key indicators for the European policies
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Clarity Eurostat – Unit D1 Key indicators for the European policies
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The Working Group is invited to:
give indications on the improvement of quality measures used to assess the Euro-IND database and Short Term Indicators report on the quality checks currently made in their short-term statistics domains Eurostat – Unit D1 Key indicators for the European policies
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THANK YOU FOR YOUR ATTENTION
Eurostat – Unit D1 Key indicators for the European policies
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