Trips of EU residents - annual data (tour_dem)

National Reference Metadata in Euro SDMX Metadata Structure (ESMS)

Compiling agency: Central Statistical Bureau of Latvia


Eurostat metadata
Reference metadata
1. Contact
2. Metadata update
3. Statistical presentation
4. Unit of measure
5. Reference Period
6. Institutional Mandate
7. Confidentiality
8. Release policy
9. Frequency of dissemination
10. Accessibility and clarity
11. Quality management
12. Relevance
13. Accuracy
14. Timeliness and punctuality
15. Coherence and comparability
16. Cost and Burden
17. Data revision
18. Statistical processing
19. Comment
Related Metadata
Annexes (including footnotes)
 



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1. Contact Top
1.1. Contact organisation

Central Statistical Bureau of Latvia

1.2. Contact organisation unit

Transport and Tourism Statistics section

1.5. Contact mail address

Central Statistical Bureau of Latvia, Lacplesa 1, Riga, LV-1010


2. Metadata update Top
2.1. Metadata last certified 27/09/2023
2.2. Metadata last posted 04/04/2024
2.3. Metadata last update 04/04/2024


3. Statistical presentation Top
3.1. Data description

Main aim of the Latvian residents survey on recreational and business trips is to obtain information on same-day and overnight trips of Latvian population, including personal and business trips outside the usual environment in Latvia (domestic tourism) and abroad (outbound tourism).

During the survey, the following information is obtained: number of trips, age, gender, educational level and employment status of the travellers, purpose of the trip, duration of the trip, destination of the trip, mode of transport and accommodation used, type of booking, and expenditures made during the trip.

3.2. Classification system

Not applicable

3.3. Coverage - sector

National tourism: domestic tourism and outbound tourism (trips made by residents of the reporting country).

3.4. Statistical concepts and definitions
3.4.1 Statistical concepts and definitions

See Regulation 692/2011Delegated Regulation 2019/1681 and Methodological Manual for Tourism Statistics

3.4.2 Additional comments (e.g. country-specific deviations)
3.5. Statistical unit
3.5.1 Statistical unit 

Participation in tourism: the individual.

Tourism trips: the tourism trip with at least one overnight stay made by the individual.

Same-day visits: the SDV made by the individual.

3.5.2 Reporting unit Other
3.5.3 If other or additional comments, please specify

One person for all household members from 15 years or each person individually.

3.6. Statistical population
3.6.1 Statistical population

Participation in tourism: All residents aged 15 or over.

Tourism trips: All tourism trips of at least one overnight stay made outside the usual environment by the residents aged 15 or over.

Same-day visits: outbound SDV made outside the usual environment by the residents aged 15 or over.

3.6.2 Additional comments (e.g. deviating coverage in terms of age groups, multiple surveys with different subpopulation, inclusion of domestic same-day visits in years where this is not compulsory)

The statistical population for participation in tourism are all residents aged 15 and over, residing in private households.

3.7. Reference area

Entire territory of Latvia.

3.8. Coverage - Time

Coverage - Time [data comparable since (YYYY)]

3.8.1 Participation in tourism (Year)

2012

3.8.2 Tourism trips (Year)

2012

3.8.3 Same-day visits (outbound) (Year)

2012

3.8.4 Same-day visits (domestic) (Year)

2012

3.8.5 Additional comments (e.g. longer series for subgroups)
3.9. Base period

Not applicable.


4. Unit of measure Top

Not applicable


5. Reference Period Top

2022


6. Institutional Mandate Top
6.1. Institutional Mandate - legal acts and other agreements
6.2. Institutional Mandate - data sharing

Tourism statistics are also included in OECD and UNWTO datasets.


7. Confidentiality Top
7.1. Confidentiality - policy

Confidentiality of the information provided by respondents is protected by the Statistics Law:

  • Section 7, Paragraph two, Clause 8 requiring statistical institute to ensure statistical confidentiality;
  • Section 17 laying down the procedures for data processing and requirements for the protection thereof;
  • Section 19, Paragraph one restricting dissemination of statistics allowing to identify private individual or a State institution.

Central Statistical Bureau Privacy policy and information security.

7.2. Confidentiality - data treatment

CSB fulfills the requirements of Section 17 and 19 of the Statistics Law for ensuring confidentiality:

Section 17. Data Processing and Statistical Confidentiality

(1) The statistical institution shall use the data that are obtained in accordance with Sections 14, 15, and 16 of this Law for the production of official statistics, with the exception of cases laid down in Sections 25 and 26 of this Law.

(2) The data may be modified, supplemented or combined with other data available to the statistical institution, as well as re-used for the production of other official statistics.

(3) In using data, the statistical institution has the right to establish and maintain statistical registers for the production of official statistics.

(4) The statistical institution shall determine the data storage duration, by taking into account the needs for production of official statistics.

(5) Data of a natural person obtained for the production of official statistics shall be anonymised immediately after collection, testing and linking thereof, except the case where personal data are still required for production of official statistics. The statistical institution shall ensure that the identifying data are stored safely and separately from other data.

(6) The statistical institution shall take all the necessary measures to prevent unauthorised access to data, data modification or dissemination, accidental or unauthorised destruction.

(7) Employees of the statistical institution shall not disclose data or any other restricted access information coming to their knowledge in the performance of their service or work duties. This shall also apply to persons who are temporarily involved in the production of official statistics or have terminated employment or service relations.

Section 19. Dissemination of Official Statistics

(1) The statistical institution shall disseminate official statistics in a way that does not allow either directly or indirectly identify a private individual or a State institution in cases other than those laid down in Section 25 of this Law.

 

CSB publishes data in aggregated form only. The number of observations is taken into account when publishing data. If the number of observations is less than 20, then the data are confidential and not published. If the number of observations is from 20-49, then the data is published with the note "Data based on small number of respondent answers".

Anonymized individual data can be only used for scientific or research purposes. Individual data are further processed before being released for research by deleting direct identifiers (e.g. name, surname, personal identification number, registration number) and applying data minimisation techniques (e.g. geographic characteristics only at regional or municipality level, age groups rather than age in years). More information https://stat.gov.lv/en/research.


8. Release policy Top
8.1. Release calendar

Publication of press releases and database tables is scheduled one year ahead with specific publication dates.

Latvian residents survey on recreational and business trips results are published in aggregated data base tables and analitic press relaises annualy at the beginning of June, 5 months after the end of the data collection.

8.2. Release calendar access

Official statistics of Latvia https://stat.gov.lv/en (all themes press releases and database tables calendar).

Advance dissemination calendar for Tourism (tourism press releases and database tables calendar).

8.3. Release policy - user access

Release dates (News releases and Statistics Database) are pre-announced and statistics is in database at 13:00 PM. Data is published and distributed to all users at this specified time.


9. Frequency of dissemination Top

From reference period 2012: annual.


10. Accessibility and clarity Top
10.1. Dissemination format - News release

News release of Trips made by Latvian residents in 2022 is available in Latvian and English - number of domestic and outbound overnight and same-day trips, main purpose, nights spent, expenditures, type of accommodation and transport used during the trip, number of domestic trips of Latvian residents by region of destination:

10.2. Dissemination format - Publications

Tourism in Latvia 2023. Available in Latvian and English. The collection of statistics includes information drawn from the survey of persons crossing the state border and the travellers' survey that was carried out in 2021. It also includes statistics on activities of hotels and similar accommodation establishments, as well as travel agencies. The indicators are compared with the previous years.

Children in Latvia 2023. Available in Latvian and English. The collection of statistics covers information on the number of children births and deaths, as well as age composition, state of health, education, social protection thereof, risk of material deprivation and monetary poverty in households with children, economic activity of children, use of information technologies, violence against children and children in conflict with law in 2021 and in comparison with the previous years.

Statistical Yearbook of Latvia 2023. Available in Latvian and English. The Statistical Yearbook of Latvia is the most exhaustive annual publication of statistical information on the national economy and socio-economic processes in the country.

10.3. Dissemination format - online database

Annual data:

TUL010 Same-day domestic trips of Latvian residents by gender of the traveller and age group 2012 - 2022

TUL020 Overnight domestic trips of Latvian residents by gender of the traveller and age group 2012 - 2022

TUL030 Number of nights spent on and average duration of domestic trips of Latvian residents by type of accommodation 2012 - 2022

TUL040 Same-day outbound trips of Latvian residents by gender of the traveller and age group 2012 - 2022

TUL050 Overnight outbound trips of Latvian residents by gender of the traveller and age group 2012 - 2022

TUL060 Number of nights spent on and average duration of outbound trips of Latvian residents by type of accommodation 2012 - 2022

TUL070 Trips of Latvian residents made in Latvia and abroad 2012 - 2022

TUL080 Characteristics of personal and professional overnight travellers by country of destination 2012 - 2022

TUL090 Population of Latvia in recreational and other personal trips in Latvia and abroad 2012 - 2022

TUL100 Trips of Latvian residents made in Latvia by destination regions 2012 - 2022

TUL110 Participation of Latvian residents in a recreational or other private trips around Latvia or abroad with at least one night spent outside the usual environment by gender and age group 2018 - 2022

TUL120 Reasons that prevented Latvian residents from going on recreational and other private overnight trips with at least one night spent outside their usual environment (per cent) 2018 - 2022

10.4. Dissemination format - microdata access

In Latvia, the entities entitled to obtain the statistically protected micro data include the registered research institutions, registered researchers, and the researchers of government offices.

The statistically protected microdata can be obtained for statistical-analytical purposes, and for scientific research purposes, where the analysis involves a public benefit.

10.5. Dissemination format - other

Customised data sets:

If you would like to obtain statistical data that are not available in publications or in the Official statistics portal online database, please send us an information request:
- postal mail: 1 Lacplesa Street, Riga, Latvia, LV-1010;
- e-mail: info@csp.gov.lv.

10.6. Documentation on methodology

https://stat.gov.lv/en/metadata/2698-recreational-and-business-trips-latvian-residents

10.7. Quality management - documentation

Not available.


11. Quality management Top
11.1. Quality assurance

Tourism statistics are compiled by the competent national statistics authorities. Data are collected and compiled in the line with Regulation 692/2011 and with the Code of Practice applicable to all processes for collecting and compiling European statistics.

According to Regulation (EU) 692/2011 of the European Parliament and of the Council (Article 6 (4)3), every year Member States shall provide the Commission with a report on the quality of the data. The report shall be provided within 9 months after the end of the reference year.

11.2. Quality management - assessment
11.2.1 Main strengths
  • The data source provides a wide set of indicators to analyze residents travel habits;
  • All data collection methods (CAWI, CATI and CAPI) are applied with good system of automatic quality control during data entry. Each CAWI questionnaire is also checked individually;
  • We resumed using the CAPI method to reach those addresses where no resident had a known telephone number from May, 2022;
  • We obtain mobile telephone numbers for respondents from the registers of public authorities since 2021. This helped us to achieve a better response level (67,1% compared with 51.7% in 2020);
  • Sampling error is relatively small for main variables (cv= 2,28 for variable "Number of residents, having made at least 1 trip");
  • Comparable methodology and results in Europe;
  • Publication is limited to number of observations to guarantee data protection of respondents and data quality.
11.2.2 Main weaknesses
  • Recall bias, especially for travel expenditures and same-day trips;
  • A random survey, where generalization is based on the respondent's place of residence and socio-demographic indicators. The total figures of the number of trips cannot be directly influenced using other data sources.
11.2.3 Quality improvements compared with previous reference year

In 2022 we are still using the same data collection model which was made in 2019. In it the principle of registration of trips was fully changed to make it easier for both the respondents themselves and the interviewers. In the new version of the data collection, it is no longer necessary to re-register the same trip on which the family went with each family member.

If the trip repeated during a month, namely, were 2 or more similar domestic or outbound same-day trips outside the usual environment with the same destination, reason, mode of transport and expenditures, then the trip is registered only once (for example, attained courses, training, etc.).

By changing the input environment of the questions, the number of validations has been significantly reduced by moving the order of the questions according to the logical principle (it is not necessary to read the questions that do not apply to certain conditions, as well as part of the questions are filled in automatically). This ensures that there are fewer errors in data entry and less time required for data processing.


12. Relevance Top
12.1. Relevance - User Needs
12.1.1 European level

See: Regulation 692/2011 and Delegated Regulation 2019/1681.

12.1.2 Main users on a national level

Regular information requests on domestic and outbound number of trips, nights and expenditure.

List of main users for domestic and outbound trip statistics:

  • Public administration;
  • Students;
  • Mass media.

There are information requests on trips to objects of main tourism attractions and destinations (municipalities). The current sample size doesn't allow to provide this data.

12.2. Relevance - User Satisfaction

[Optional]

12.3. Completeness
12.3.1 Completeness

Compliant with the requirements of Regulation on tourism statistics 692/2011, Delegated Regulation 2019/1681, as well as recommendations laid down in the Methodological Manual for tourism statistics.

12.3.2 If not, please specify why and list deviations from Reg.


13. Accuracy Top
13.1. Accuracy - overall

The main possible source of error comes from the memory effect (recall effect, not understanding the questions, not knowing the answers, rough estimates of expenditures) or they are not interested in the survey. This would lead to an underestimation of trips and expenses.

There is a significant item non-response for expenditure categories, where the level of non-response is more than 5% (imputation rate of expenditure equals to 0.16). Data are in this case imputed by the Member State.

The main technique for correction of the item non-response on domestic trips is "Hot Deck" Imputation Method. Using a trip or traveller descriptive variables they are replaced with an observed response from a “similar” unit. The values of equivalent trips with the same destination are used for correction of item non-response on trips abroad. The following features are taken into account:

• Transport type,
• Accommodation type,
• Purpose of the trip,
• The number of nights spent.

The imputation in outbound trips is carried out by evaluating each trip separately, taking into account the comments left by the interviewers about the specific trip and comparing the answers given by other respondents on trips with similar parameters in the relevant quarter, taking into account as a priority: the destination of the trip, the transport used, the type of accommodation, the purpose, the duration and the number of persons from the same hosehold participating in the trip. In order to estimate the expenses, the prices available on the Internet in the specific destinations are studied.

Thanks to the obtained telephone numbers from various registers, the percentage of non-response is lower than in previous years, amounting to only 32%.

The sampling is built using two-stage design (probabilities proportional to size and simple random sampling). Received design weights are corrected by response homogeneity groups method. Calibration for corrected design weights is used in order to minimize non-response deviation. The process is made by age groups, sex, areas and region.

Sampling errors vary among variables. The main variables are relatively accurate (e.g. Number of trips with purpose "leisure, recreation and holidays") whereas more detailed variables have a larger sampling error (e.g. Number of trips by destination).

13.2. Sampling error

13.2.1 Sampling errors - indicators

Information on Sampling errors may also be provided in the attached file.  Estimated value Coefficient of variation
13.2.1.1 Participation in tourism for personal purposes: number of residents, aged 15 or over, having made at least 1 trip of at least 1 overnight stay (all age groups)

898.2

2.28%

13.2.1.2 Participation in tourism for personal purposes: number of residents, aged 65 or over, having made at least 1 trip of at least 1 overnight stay

128.1

5.54%

13.2.1.3 Tourism trips - Total number of trips

4131.4

2.92%

13.2.1.4 Domestic trips

2828.2

3.62%

13.2.1.5 Outbound trips

1303.2

4.80%

13.2.1.6 Private/Personal trips

3940

2.98%

13.2.1.7 Professional/business trips

191.4

10.69%

13.2.1.8 Domestic trips spent at rented accommodation

712.8

6.27%

13.2.1.9 Domestic trips spent at non-rented accommodation

2115.4

4.40%

13.2.1.10 Tourism trips - Total expenditure excluding durables and valuable goods

934.8

4.87%

13.2.1.11 Expenditure on accommodation

286

6.33%


13.2.2 Additional comments on sampling error

All estimated values are given in thousands.

Sampling error is relatively small for main variables (cv= 2.28% for variable "Number of residents, having made at least 1 trip"), but large for business trips (10.69%).





 

13.3. Non-sampling error

13.3.1 Coverage errors

13.3.1.1 Over-coverage

The sampling frame is created using demographic data from Demographic Statistics Data Processing System.

The target population is Latvian residents, who live in private households and are at least 15 years old during the reporting period.
The information is received about persons that belong to the frame population in regards to their declared addresses. But there are cases when persons don't live at the declared address that leads to the coverage error.
Over-coverage rate: 1.0368%
Types of over-coverage:
1) The house is not the main residence of a household;
2) Empty house - no one lives at the moment or the house is currently uninhabitable;
3) The house is unfit for living.

13.3.1.2 Under-coverage

Not available


13.3.2 Unit non-response for TRIPS dataset

  Unit non-response
13.3.2.1 Number of ineligible units/ elements

125

13.3.2.2 Number of eligible units/elements

11931

13.3.2.3 Number of non-contacts

2160

13.3.2.4 Number of refusals

1354

13.3.2.5 Number of rejected questionnaires

No rejectable questionnaire was found.

13.3.2.6 Number of other types of non-response

346

13.3.2.7 Total non-response (= sum of 13.3.2.3 to 13.3.2.6)

3860


13.3.3 Unit non-response rate

13.3.3.1 Unit non-response rate for TRIPS dataset (= 13.3.2.7 divided by 13.3.2.2)

32.35%

13.3.3.2 Unit non-response rate for PARTIC dataset

30.81%

13.3.3.3 Unit non-response rate for SDVOUT dataset

32.35%

13.3.3.4 Methods used for dealing with/minimising unit non-response

In case of CAPI interviews there are 3 attempts possible to reach the respondent in a city and 2 attempts in rural areas. After the first unsuccessful attempt a short notice is left for a respondent in order to arrange an interview.
In order to reach as many respondents as possible in CATI interviews, contracts are successfully concluded from several state institutions and one mobile operator since 2021.
The sampling is built using two-stage design (probabilities proportional to size and simple random sampling). Design weights are corrected by response homogenity groups method. Calibration for corrected design weights is used in order to minimize non-response deviation. The process is made by age goups, sex, areas and region.


13.3.4 Item non-response

13.3.4.1 Item non-response

There is a significant item non-response for expenditure categories, where the level of non-response amounts to more than 5% (imputation rate of expenditure equals to 0.16).

13.3.4.2 Methods used for dealing with/minimising item non-response

The main technique for correction of the item non-response on domestic trips is "Hot Deck" Imputation Method. Using a trip or traveller descriptive variables they are replaced with an observed response from a “similar” unit. The values of equivalent trips with the same destination are used for correction of item non-response on trips abroad. The following features are taken into account:

• Transport type,
• Accommodation type,
• Purpose of the trip,
• The number of nights spent.

The imputation in outbound trips is carried out by evaluating each trip separately, taking into account the comments left by the interviewers about the specific trip and comparing the answers given by other respondents on trips with similar parameters in the relevant quarter, taking into account as a priority: the destination of the trip, the transport used, the type of accommodation, the purpose, the duration and the number of persons from the same household participating in the trip. In order to estimate the expenses, the prices available on the Internet in the specific destinations are studied.


13.3.5 Additional comments on non-sampling error 

Restricted from publication


(in case of second survey please briefly describe 13.3.1-13.3.4 here)


14. Timeliness and punctuality Top
14.1. Timeliness
14.1.1 Participation in tourism

180

14.1.2 Tourism trips

180

14.1.3 Same-day visits (outbound)

180

14.2. Punctuality
14.2.1 Participation in tourism

-3

14.2.2 Tourism trips

-16

14.2.3 Same-day visits (outbound)

-16


15. Coherence and comparability Top
15.1. Comparability - geographical

No geographical comparability problems. The survey covers the whole country.

15.2. Comparability - over time
15.2.1 Participation in tourism

For outbound trips break in time series in 2012 (from 1996 - 2011 data collected via Border survey). 

Comparable time series for domestic tourism trips as well as for participation in tourism trips are available from 2012, when an updated number of Latvian residents from Population and Housing Census 2011 was first used in Household Survey on recreational and business trips.

15.2.2 Tourism trips

For outbound trips break in time series in 2012 (from 1996 - 2011 data collected via Border survey). 

Comparable time series for domestic tourism trips as well as for participation in tourism trips are available from 2012, when an updated number of Latvian residents from Population and Housing Census 2011 was first used in Household Survey on recreational and business trips.

15.2.3 Same-day visits (outbound)

For outbound trips break in time series in 2012 (from 1996 - 2011 data collected via Border survey). 

Comparable time series for domestic tourism trips as well as for participation in tourism trips are available from 2012, when an updated number of Latvian residents from Population and Housing Census 2011 was first used in Household Survey on recreational and business trips.

15.3. Coherence - cross domain

The data have not been compared between domains.

15.4. Coherence - internal

Not applicable.


16. Cost and Burden Top

Cost and burden are not systematically collected.


17. Data revision Top
17.1. Data revision - policy

The first and final results are disseminated after 6 months of the end of the reference period.

17.2. Data revision - practice

Not applicable


18. Statistical processing Top
18.1. Source data

18.1.1. Source data

18.1.1.1 Source data

Household survey on personal and professional trips of Latvian residents in Latvia and abroad

18.1.1.2 Name of data collection in national language

Iedzīvotāju apsekojums par atpūtas un darījumu braucieniem 2022. gadā

18.1.1.3 Name of data collection in English

The personal and professional trips of Latvian residents in 2022

18.1.1.4 Survey vehicle Stand-alone survey
18.1.1.5 If "Embedded in another survey", please indicate which other survey. In case both options were ticked, please describe here separately the approach for PARTIC, TRIPS, SDVOUT


18.1.2. Population frame

18.1.2.1 Population frame Population register
18.1.2.2 Update of population frame Other frequency
18.1.2.3 If other frequency or additional comments, please specify

Twice a year

18.1.2.4 Coverage errors of population frame

Types of over-coverage:
1) The house is not the main residence of a household;
2) Empty house - no one lives at the moment or the house is currently uninhabitable;
3) The house is unfit for living.


18.1.3. Gross sample size (year, individuals)

18.1.3.1 Gross sample size for trips (= 13.3.2.1 + 13.3.2.2)

12056

18.1.3.2 Gross sample size for participation in tourism

3026

18.1.3.3 Gross sample size for (outbound) same-day visits

12056

18.1.3.4 Additional comments


18.1.4. Net sample size (year, individuals)

18.1.4.1 Net sample size for trips (= 13.3.2.2 – 13.3.2.7)

8071

18.1.4.2 Net sample size for participation in tourism

2062

18.1.4.3 Net sample size for (outbound) same-day visits

8071

18.1.4.4 Additional comments


18.1.5. Sampling design

18.1.5.1 Sampling design Random sampling
Two-stage sampling
18.1.5.2 If other or additional comments (also when more than one options is chosen in 18.1.5.1), please specify. Links to national methodology documentation can also be inserted here.

Two-stage sampling design is applied for survey. 

First stage sampling design is a stratified systematic pps sample (probabilities proportional to size, probability for inclusion of a unit in the sample is proportional to the size of the unit). Sample units are survey polygons.

There are four sample strata formed according to the type of territories:

  • Riga,
  • cities under state jurisdiction (excluding Riga),
  • other cities,
  • rural territories. 

Second stage sampling design is the simple random sampling. Sample units are private dwellings.


18.1.6. Second survey or source

Restricted from publication
18.2. Frequency of data collection
18.2.1 Frequency of data collection Monthly
18.2.2 Other frequency or additional comments
18.3. Data collection

18.3.1. Type of survey

Household survey


18.3.2. Data collection methods

18.3.2.1 Data collection methods CAPI face-to-face (computer-assisted personal interview)
CATI (computer-assisted telephone interview)
CAWI (computer-assisted web interview)
18.3.2.2 If other or additional comments, please specify. In case a combination of data collection methods is used, please give an indication of the importance of the different methods (in terms of number of respondents) 

We resumed using CAPI mode from May, 2022.

18.3.2.3 Questionnaire in national language (Annex/Link)

Iedzīvotāju apsekojums par atpūtas un darījumu braucieniem 2022. gadā

https://www.csp.gov.lv/lv/katalogs/iedzivotaju-apsekojums-par-atputas-un-darijuma-braucieniem-2022gada

18.3.2.4 Questionnaire in English (Annex/Link)

Not available

18.3.2.5 Interviewer instructions in English (Annex/Link)

Not available


18.3.3. Proxy interviews

18.3.3.1 Proxy interviews Allowed
18.3.3.2 If "Allowed" or "Only in exceptional cases", please indicate for which variables in particular proxy interviews were used (it not all questions); If 4. "Not applicable", please explain why.

Proxy interviews were accepted only in cases where the respondent was knowledgeable about other people's trips and could answer to all questions in the questionnaire. Proxy interviews most often took place when another relative who declared at the sample address was called first, but no longer lives there, or the respondent living at the address is unable to answer (due to illness, health problems or language).
Share of proxy interviews was 0.98%.


18.3.4. Average interview time (The average interview time is X minutes.)

18.3.4.1 Average interview time

Average 7.52 min

(CATI 7.14 min; CAPI 10.53 min; CAWI 14.65 min)

18.3.4.2 Average interview time for respondents that reported trips

Average 10.62 min

(CATI 10.11 min; CAPI 12.93 min; CAWI 18.19 min)


18.3.5 Second survey or source

Not applicable.



Annexes:
Questionaire in Latvian
18.4. Data validation
18.4.1 Data validation

Automatic online logical data controls and automatically fills in during interview:

  • Soft controls (warnings) alert the interviewer to check out the entered data and if it is correct, he confirms it and continues with the interview, if it is incorrect, he corrects it and then continues.
  • Hard controls (errors) alert the interviewer that he entered the data that is wrong. Hard controls do not allow a continuation until the correct answer is chosen. For example:
    • Are time periods possible?
  • Automatically fills, for example:
    • If transport and accommodation services were included in the price of package, then they must fill in the questions about the way of booking the package. In that case, the transport and accommodation reservation questions will be filled in automatically.
    • If non-rented accommodation is used, questions about booking will be filled in automatically.

Controls after the interviewing made by methodologist:

  • Each CAWI completed questionnaire is checked every month immediately before the CATI and CAPI interviews, including the respondents' comments;
  • Each CAWI incompleted questionnaire is checked every month immediately before the CATI and CAPI interviews. It is assessed whether it can be completed or returned to the interviewers for clarification;
  • All comments left by the interviewers on each question are evaluated;
  • Data are logically checked every quarter taking into consideration Eurostat's validation rules;
  • If rented accommodation is used, presence of expenditure on accommodation is checked;
  • The fields in which the interviewers have made mistakes in the past are examined especially carefully. For example:
    • Is country of destination possible for the trip duration?
    • Are means of transport possible for this trip destination?
    • Are expenditure possible for trip duration and type of accommodation?
    • Type of accommodation and transport reservation;
  • Prices of the packages are divided into their elements;
  • Missing values are replaced during the imputation process;
  • Aggregated data are compared with previous period;
  • The main indicator for measuring the sampling error is the coefficient of variation.
18.4.2 Second survey or source (In case a second survey or source is used for collecting data on participation, trips or same-day visits, please briefly describe 18.4.1 here in relation to those surveys/sources)
18.5. Data compilation
18.5.1 Data compilation

The missing and in some cases also inconsistent data are estimated by using the set of the imputation methods.

18.5.2 Second survey or source (In case a second survey or source is used for collecting data on participation, trips or same-day visits, please briefly describe 18.5.1 here in relation to those surveys/sources)
18.6. Adjustment

Not applicable.


19. Comment Top

We collect and also publish the data regarding same-day domestic visits every year.

Questions regarding main reason for not going on a private trip, type of destination for personal trips, the participation of children in the travel party, booking of the trip is included in the questionnaire every year and not every three years as it is expected in the Regulation 692/2011.


Related metadata Top


Annexes Top