id
Participant number...
Definition
- Label
- Participant number
- Description
- Participant number
- Format
- string
- Dataset
- IPEC - IPECtable
Harmonisation status per source
- PSYCONN
- Completed
- Partial
- No data
About statuses
Harmonisation details per source
Select a data source to see the details of the harmonisation...
- Harmonisation status
- Completed
- Harmonisation description
- This variable is constructed, because the target model will be in wide format for harmonization purposes, but when the data is used in the Armadillo it needs to be converted into logical table structures, to create a more efficient data structure. The participant number variable is based on the International Organization for Standardization (ISO) 3166 three-digit numeric (numeric-3) country codes, accessible via https://www.iso.org/obp/ui/#search, followed by a number starting from 0001. E.g., participant 1 of OPUS will receive the number 2080001. ISO 3166 numeric-3: - Denmark: 208; - The Netherlands: 528.
- Source variables
- Harmonisation syntax
- None