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For any question on data and metadata, please contact: Eurostat user support |
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1.1. Contact organisation | CSB (Centrālā statistikas Pārvalde (Central Statistical Bureau)) |
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1.2. Contact organisation unit | Transport and Tourism Statistics Section |
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1.5. Contact mail address |
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2.1. Metadata last certified | 12/04/2021 | ||
2.2. Metadata last posted | 12/04/2021 | ||
2.3. Metadata last update | 12/04/2021 |
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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 passenger and freight transport are collected from the railway undertakings operating at national territory within thresholds mentioned in the rail regulation. |
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3.7. Reference area | |||
Operational railway network on national 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 is based on Statistics Law and Council Regulation No 644 "Official Statistics Programme for 2020–2022" (in Latvian only) Council Regulation No 644 . EU level is based on legal act, the Regulation EU 2018/643 |
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6.2. Institutional Mandate - data sharing | |||
Not applicable |
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7.1. Confidentiality - policy | |||
National level Confidentiality of the information provided by respondents is protected by the Section 17 of the Statistics Law European level: Regulation (EC) No 223/2009 on European statistics (recital 24 and Article 20(4)) of 11 March 2009 (OJ L 87, p. 164), stipulates the need to establish common principles and guidelines ensuring the confidentiality of data used for the production of European statistics and the access to those confidential data with due account for technical developments and the requirements of users in a democratic society. |
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7.2. Confidentiality - data treatment | |||
All rail freight and passenger micro-data are treated as if they were confidential. This means the following:
If the data are declared confidential under Article 7 of Regulation 2018/643, they may normally not be disseminated. |
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8.1. Release calendar | |||
Rail transport statistics (Statistics Database) is published monthly 30 days (1 month) after the reference month, (News releases and Statistics Database) quarterly 60 days (two months) after the reference quarter. Annual data (Statistics Database) is published 150 days (five months) after the reference year. Annual data (Publication) is published 230 days after the reference year. |
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8.2. Release calendar access | |||
Dissemination format and Release calendar Dissemination 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. More detailed data can be obtained with subscription. At the release data rail transport statistics is available to all users at the same time. Official statistics (News releases and Statistics Database) are available on the website at 13.00 on the date announced in the release calendar. |
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The tables of monthly data in Statistics Database are published monthly 30 days (1 month) after the reference month. Quarterly data in News releases and Statistics Database is published quarterly 60 days (two months) after the reference quarter. Monthly and quarterly data are updated once a year after comparison with the state joint-stock company “Latvijas dzelzceļš”. Annual data (Statistics Database) is published 150 days (five months) after the reference year. |
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10.1. Dissemination format - News release | |||
The results of the 1st quarter, first half of the year, 9 months and year of rail transport as a part of a press release are published quarterly 60 days after the reference quarter. The example of the quarterly press release can be found under this link Press Release |
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10.2. Dissemination format - Publications | |||
Publication “Transport in Latvia, 2020” includes chapter “Rail transport”. The publication is available on our website Publication "Transport in Latvia, 2020" |
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10.3. Dissemination format - online database | |||
Monthly data TRK030m Cargo traffic by rail (thsd tonnes) Quarterly data TPA020c Passenger traffic (thsd passengers) Yearly data TRK010 Cargo traffic and cargo turnover by mode of transport TRK020 Traffic of dangerous goods TRK040 International rail freight transport by country (thsd tonnes) TRK050 Freight traffic by rail by group of goods TRK060 Rail freights in containers |
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10.4. Dissemination format - microdata access | |||
Not applicable. |
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10.5. Dissemination format - other | |||
If statistical data are not available in publications or in the CSB online data base, data users should send CSB an information request by e-mail info@csb.gov.lv. |
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10.6. Documentation on methodology | |||
10.7. Quality management - documentation | |||
Assessment of the data quality according to the National Standardised system of quality reports available since 2009 (in Latvian). Reports are not accessible to external users. |
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11.1. Quality assurance | |||
Rail transport data are validated before being entered into the database and disseminated to the public. The validation rules are intended to assure:
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11.2. Quality management - assessment | |||
There are no serious issues with data quality. Testing and comparing microdata exclude errors. In order to improve data quality, at the end of the year data is compared with state joint-stock company “Latvijas dzelzceļš”, which is an authority responsible for railway transportation in Latvia. |
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12.1. Relevance - User Needs | |||
The basic users of rail statistics are International data users: Eurostat, United Nation, International Transport Forum. National data users: Ministry of Transport, Bank of Latvia, Public administrations, Students, Mass media. Railway data users are mostly interested in passenger and freight transport data. The needs of data users are taken into account when creating new database tables. |
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12.2. Relevance - User Satisfaction | |||
Not applicable |
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12.3. Completeness | |||
Railway data collected within the scope of the legal acts are complete. |
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13.1. Accuracy - overall | |||
Not applicable |
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13.2. Sampling error | |||
Not applicable |
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13.3. Non-sampling error | |||
Not applicable |
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14.1. Timeliness | |||
First monthly results are available 25 days after the end of the reference month, quarterly data – 30 days after the end of the reference quarter, annual data – 130 days after the end of the reference year. |
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14.2. Punctuality | |||
All datasets are transmitted to Eurostat within the deadlines set in Regulation 2018/643:
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15.1. Comparability - geographical | |||
No geographical comparability problems. The data covers the whole country. |
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15.2. Comparability - over time | |||
Comparable time series are available from 2004. Time series exist from 1992, but in 2004 there was a break in series because other definitions were used previously. |
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15.3. Coherence - cross domain | |||
Not applicable |
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15.4. Coherence - internal | |||
Data is always compared with the responsible institution and discrepancies (if any) are eliminated. |
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Cost and burden are not systematically collected. |
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17.1. Data revision - policy | |||
Data are revised once a year: at the end of reference year data are compared with the responsible authority and data discrepancies are eliminated. If quarterly data revised is 5% different from the data already sent to Eurostat, new data is sent to Eurostat. |
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17.2. Data revision - practice | |||
The policy described in 17.1 is fully implemented. |
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18.1. Source data | |||
The necessary data is obtained using monthly and annual questionnaires fulfilled by railway undertakings. In some cases, statistical estimation procedure is used as well. |
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18.2. Frequency of data collection | |||
For Annex III monthly questionnaire is used and quarterly data are summed up from the monthly data. For Annex I, II, VIII one annual questionnaire and for Annex IV, V other annual questionnaires is used. |
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18.3. Data collection | |||
The data for the purpose of the Regulation 2018/643:is collected by monthly and annually questionnaires received from railway undertakings. Rail statistics are based on the commercial data of railway undertakings that are aggregated afterwards. |
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18.4. Data validation | |||
When monthly data is received from railway undertakings the following data validation methods are used:
For annual data cross-table checks are used additionally in order to verify the consistency between the datasets and quarterly and annually data comparison. |
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18.5. Data compilation | |||
After various plausibility checks, the monthly data received from all responsible railway undertakings are compiled into quarterly data. Annual data are not compiled from quarterly data, they are compiled from received annual data from all responsible railway undertakings. The summaries are drawn up in accordance with Regulation 2018/643 and in accordance with paragraph 24.1 of the Official Statistics Program 2019-2021 for national needs. There are two types of summaries: 1. Quarterly summaries of key figures (tonnes and tkm by type of transport, number of passengers and passenger-km) are provided in 30 days after the reference quarter. 2. Annual summary data by different breakdowns are prepared in 100-120 days following the reference year. |
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18.6. Adjustment | |||
Rail transport data are not seasonally adjusted. |
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Rail transport data are collected, compiled and published in full accordance with the requirements of the Regulation 2018/643 and Official Statistics Program. |
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