basedata.first_500 to observation
MaximMoinat opened this issue · comments
New variable. Custom concept needed.
first_500 | Frequency |
---|---|
0 | 6802 |
1 | 500 |
Transformation from PRIAS to the OMOP CDM
MaximMoinat opened this issue · comments
New variable. Custom concept needed.
first_500 | Frequency |
---|---|
0 | 6802 |
1 | 500 |