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- Click here to see how to check a variable's usages
- Remove the usages shownper table below
| Usage Type | Explanation | Actions to remove usages |
|---|---|---|
| Encounter Variable Audit Log | Data values have been entered | Test project: Test data can be bulk deleted to clear the audit trail Production project: Variables with actions in the audit trail cannot be deleted, the variable can be set to inactive |
| Variable Group Dependency | The variable is used in the skip logic of the variable group | Remove the variable from the skip logic in the dependency after verifying the variable is not needed in the skip logic |
| Variable Expression | The variable is used in a numeric calculation | Delete the calculation or remove the variable from the numeric calculation after verifying the variable is not needed in the calculation |
| Interval Expression | The variable is used in the expression of an interval | Remove the variable from the interval(s) expression after verifying the variable is not needed in the expression |
| Project Subject Expression | The variable is used in the expression across project variable groups | Remove the variable from the project expression after verifying the variable is not needed in the expression |
| Subject Report Template | The variable is used in a subject report | Remove the variable from the subject report template |
| Data Set | The variable is part of a data set | Remove the variable from the data set |
| Filter | The variable is used in a filter | Remove the variable from the filter or delete the filter |
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