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For any question on data and metadata, please contact: Eurostat user support |
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1.1. Contact organisation | Centraal Bureau voor de Statistiek (CBS) / Statistics Netherlands |
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1.2. Contact organisation unit | Departement of Traffic and Transport |
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1.5. Contact mail address |
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2.1. Metadata last certified | 24/03/2021 | ||
2.2. Metadata last posted | 24/03/2021 | ||
2.3. Metadata last update | 24/03/2021 |
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3.1. Data description | |||
Mandatory data collection at EU level is based on legal act, the Regulation EU 2018/643 and covers goods and passengers.
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3.2. Classification system | |||
Goods transported by rail are classified according to the 20 divisions of goods following the 'Standard Goods Classification for Transport Statistics 2007’ with effect from reference year 2008. The codes of regions used in the region-to-region statistics are indicated in Regulation (EC) 1059/2003 of the European Parliament and of the Council. |
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3.3. Coverage - sector | |||
Railway undertakings providing transport of passengers or goods. |
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3.4. Statistical concepts and definitions | |||
The main concepts used in rail domain are: Rail passenger means any person, excluding members of the train crew, who makes a trip by rail. For accident statistics, passengers trying to embark/disembark onto/from a moving train are included. |
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3.5. Statistical unit | |||
Statistical units for rail transport statistics are all railway stations. |
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3.6. Statistical population | |||
Data on freight transport are collected from Infrastructure manager ProRail (including data from all the railway undertakings operating at national territory) and from a big railway undertaking. Data on passengers is modeled with information from railway undertakings. |
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3.7. Reference area | |||
Operational railway network on Dutch territory. |
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3.8. Coverage - Time | |||
Data on passengers and goods are covered from 2004 onwards. |
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3.9. Base period | |||
Not applicable. |
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The volume and performance of rail freight traffic are measured in tonnes (mass) and tonne-kilometres. Passenger transport by rail is measured in the number of passengers and in passenger-kilometres. Information on the number of train kilometres is also available. |
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The tables consist mostly of annual data. There are some tables providing quarterly and quinquennial (every five years) data. According to the Rail regulation (EU) 2018/643 data is collected as following: Annual data |
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6.1. Institutional Mandate - legal acts and other agreements | |||
National level:
European level:
Until 2003, the data were provided to Eurostat on a voluntary basis; since 2003 data provision is based on an EP and Council framework legal act and on several implementing
Commission Regulations:
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6.2. Institutional Mandate - data sharing | |||
Not applicable |
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7.1. Confidentiality - policy | |||
National level: European level:
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7.2. Confidentiality - data treatment | |||
The procedures with regard to statistical confidentiality folllows the Handbook on Statistical Disclosure Control (2010). Data confidentiality problems: According to the Dutch Legal base, data on an individual enterprise or data from which this information can be easily obtained cannot be published or otherwise disseminated. For this reason the annual figures for the passengers are not being published. |
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8.1. Release calendar | |||
One table with the mail results of the rail transport statistics is published quarterly, within one quarter after the reference quarter. The figures are preliminary uptill two years after publishing the annual results. Two tables with detailed results of the rail transport statistics are published annualy, before the end of May the year after the reference year. The figures are preliminary uptill two years after publishing the results. StatLine - Datasets via thema (cbs.nl) (Only available in Dutch) |
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8.2. Release calendar access | |||
The release calendar is publicly accessible on the website of Statistics Netherlands: https://www.cbs.nl/en-gb/publication-calendar.
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8.3. Release policy - user access | |||
Main results of rail transport statistics are available free of charge to all users. For more detailed results the data user has to pay for accessing the data. |
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One table with the mail results of the rail transport statistics is published quarterly, within one quarter after the reference quarter. The figures are preliminary uptill two years after publishing the annual results. Two tables with detailed results of the rail transport statistics are published annualy, before the end of May the year after the reference year. The figures are preliminary uptill two years after publishing the results. StatLine - Datasets via thema (cbs.nl) (Only available in Dutch) |
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10.1. Dissemination format - News release | |||
One table with the mail results of the rail transport statistics is published quarterly, within one quarter after the reference quarter. The figures are preliminary uptill two years after publishing the annual results. Two tables with detailed results of the rail transport statistics are published annualy, before the end of May the year after the reference year. The figures are preliminary uptill two years after publishing the results. StatLine - Datasets via thema (cbs.nl) (Only available in Dutch) |
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10.2. Dissemination format - Publications | |||
Publication of rail transport statistics (figures) is done through Statline, the datawarehouse on the website of Statistics Netherlands (https://opendata.cbs.nl/statline/#/CBS/nl/navigatieScherm/thema). Articles are published on the main website of Statistics Netherlands www.cbs.nl. |
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10.3. Dissemination format - online database | |||
The results can be found in the Statline datawarehouse:
Quarterly data (https://opendata.cbs.nl/statline/#/CBS/nl/dataset/80429ned/table?dl=41A50) (Statistics > Verkeer en Vervoer > Vervoer personen en goederen > Vervoer over land > Spoorvervoer).
Annual data (https://opendata.cbs.nl/statline/#/CBS/nl/dataset/82513NED/table?dl=41A52 and https://opendata.cbs.nl/statline/#/CBS/nl/dataset/82512NED/table?dl=41A54) (Statistics > Verkeer en Vervoer > Vervoer personen en goederen > Vervoer over land > Spoorvervoer).
Main results are available free of charge. For more detailed results the data user has to pay for accessing the data.
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10.4. Dissemination format - microdata access | |||
Not applicable. |
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10.5. Dissemination format - other | |||
Open data access is available for the main results of rail transport statistics. |
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10.6. Documentation on methodology | |||
Methodological notes are available in the online Statistics Explained articles on Rail transport statistics and in the Reference Manual on Rail Transport Statistics. |
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10.7. Quality management - documentation | |||
A description of the methodology used for the rail transport statistics can be found on our website: https://www.cbs.nl/nl-nl/onze-diensten/methoden/onderzoeksomschrijvingen/korte-onderzoeksbeschrijvingen/goederenvervoer-over-het-spoor. This description is at the moment only available in Dutch. |
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11.1. Quality assurance | |||
The system follows as far as possible the European Statistics Code of practice and Quality Assurance Framework of the European Statistical System, more precisely Principle 4: Commitment to Quality: |
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11.2. Quality management - assessment | |||
Goods transported by rail: Data quality can be assessed as normal. There is a set of validation rules and quality checks put in place, which detect various types of issues. In case of any issues detected, the data providers are contacted to provide explanations or/and revise the data accordingly. Checks for the consistency over times are prepared and revised as well and the results are compared with the data published by ProRial at their website. Annually, Eurostat provides a data quality report with a summary of the main findings affecting quality as well as showing the solution adopted and the materiality of the existing differences. Mirror checks and checks for the consistency over times are prepared as well. Timeliness and punctuality are very good. Revisions are rare. If there are any inconsistencies Statistics Netherlands provides an explanation which is included in the Country Specific Notes (CSNs) available at Eurostat’s metadata page (in Annex part). Passengers transported by rail: The figures regarding passengers are not being published, due to confidentiality issues. |
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12.1. Relevance - User Needs | |||
The key users of rail transport statistics are: - Ministery of Infrastructure and Water Management Data on passengers and goods transported by rail, the routes and amount of transported freight provides an important basis for decision-making of politics, society and economy in the context of the development and promotion of transport projects. |
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12.2. Relevance - User Satisfaction | |||
No surveys on users satisfaction or data needs. |
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12.3. Completeness | |||
The data collection on rail transport statistics follows the provisions of the Regulation 91/2003. All variables in all data sets are provided. The figures regarding passenger transport are not being publised, due to confidentiality issues.
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13.1. Accuracy - overall | |||
Not all microdata needed for Eurostat about the goods transported by rail is availbale in our two main sources. This is giving challenges for imputing this data. Data from the past and data from several other sources is being used to fill these gaps. Comparisions with published data by ProRail are made for the annual figures. |
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13.2. Sampling error | |||
Not applicable for rail transport data collection. |
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13.3. Non-sampling error | |||
Not applicable for rail transport data collection.
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14.1. Timeliness | |||
All the quarterly statistics required by the provisions of the Regulation 2018/643 are transmitted to Eurostat 3 months after the reference quarter. The annual data is transmitted to Eurostat 8 months afther the reference year.
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14.2. Punctuality | |||
All the statistics required by the provisions of the Regulation 2018/643 are available in time before the deadline for the data provisions set up in the legal act. |
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15.1. Comparability - geographical | |||
Not applicable. |
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15.2. Comparability - over time | |||
As from 2003 the statistics on rail transport are comparable over time. Time series checks are regularly made to detect inconsistencies in the data. |
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15.3. Coherence - cross domain | |||
Comparisons with other transport statistics are done only partially and to a limited extent possible with regard to freight transport, since data are currently not available or are not collected at the same level of detail and also different methods and underlying objectives. Important developments within the other transport statistics are taken into account with approving the rail transport data (annual data). |
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15.4. Coherence - internal | |||
The quality checks include intra-dataset checks, inter-dataset checks, time series checks and comparisons with aggregated data from ProRail. These quality checks detect data that could possibly be in error. |
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The response burden is mainly put on ProRail, but is reduced to a minimum. ProRail is sending the data automatically via a data interface and is only contacted if errors cannot be solved by the NSI. |
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17.1. Data revision - policy | |||
The results are published quarterly, maximum one quarter after the reference quarter and are preliminary until the annual results are finalised (usually within two year after the reference period). In case of any data change in the statistics, after the annual data is finalised, an explanation for the change is given in the table publised on the national website. |
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17.2. Data revision - practice | |||
The policy described in 17.1 is implemented. |
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18.1. Source data | |||
Statistics Netherlands is using administrative data from Infrastructure manager ProRail (including data from all the railway undertakings operating at national territory) and data from one big railway undertaking. Next to these two datasources, other datasources online are used to gather more detailed data that is missing in the data we recieve.
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18.2. Frequency of data collection | |||
Information needed for the rail transport statistics are collected on a montly basis and processed on quarterly basis. |
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18.3. Data collection | |||
The data transmission is possible via a fttp-port or via email. |
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18.4. Data validation | |||
Data validation procedure : Validation of category container/no container. Consistency over time. Inputing unknown locations and goods. Comparison of the quarterly figures with overviews from ProRail and information found online.
Actions taken when errors are detected: - Investigation and correction of erroneous data. - Request for new data from data suppliers if necessary. |
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18.5. Data compilation | |||
After various recodings, inputing missing information and plausibility checks, the data received from the data suppliers are compiled into quarterly data following the structure of the data sets which are preset by the regulation. |
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18.6. Adjustment | |||
Not applicable for rail transport data collection. |
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No comments. |
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