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default_variables [2021/02/19 10:48]
trynke created
default_variables [2023/02/27 10:49]
simone
Line 1: Line 1:
 ====== Default variables ====== ====== Default variables ======
  
-Some variables are provided by default in every issued dataset.\\  +Some [[start|Lifelines]] ​variables are provided by default in every issued dataset ​([[sections|section]]:​ [[demographics]]).\\  
-Note that these variables are not visible in the Lifelines ​[[https://​data-catalogue.lifelines.nl/​|data-catalogue]]. +Note that these variables are not visible in the [[https://​data-catalogue.lifelines.nl/​|data-catalogue]].
- +
-The following variables are provided in the Global Summary table: +
-| Default Variable ​ | Label  | +
-|                   ​| ​       | +
  
 +The following variables are provided by default for each participant in the Global Summary table:
 +| Default Variable ​  | Label                                                                                                              |
 +| PROJECT_PSEUDO_ID ​ | Project-specific pseudonym ​                                                                                        |
 +| DATE_OF_BIRTH ​     | Date of birth (month/​year) ​                                                                                        |
 +| DATE_OF_INCLUSION ​ | Date of inclusion (month/​year) ​                                                                                    |
 +| DATE_OF_DEATH ​     | Date of death (month/​year) ​                                                                                        |
 +| SOURCE ​            | Way of inclusion ​                                                                                                  |
 +| INV_[element] ​     | Date on which participant received the first invitation to participate in [element] (month/​year) ​ / 1 variable for each element in your dataset ​                                        |
 +| INT_[element] ​     | Time interval between the element and date of inclusion (in months) / 1 variable for each element in your dataset ​ |
 +| AGE_[element] ​     | Age on the day of the element (in months) / 1 variable for each element in your dataset ​                           |
  
 +The following variables are provided by default for each participant in each results table in your dataset (organized per [[data structure|element]])
 +^ Default variable ​  ^ Label                                       ^
 +| PROJECT_PSEUDO_ID ​ | Project-specific pseudonym ​                 |
 +| VARIANT_ID ​        | Variant of the element ​                     |
 +| DATE               | Date of the element (month/​year) ​           |
 +| AGE                | Age on the date of element (years) ​         |
 +| GENDER ​            | Gender on the date of element ​              |
 +| ZIP_CODE ​          | Home zip code (PC4) on the date of element ​ |
  
default_variables.txt · Last modified: 2023/11/15 14:51 by laura