Combining Value Sets
The following methods are available to combine two Value Sets named A and B:
Method | Math Formula | Description |
Union |
| The resultant set contains all the elements in either A or B or both |
Intersection |
| The resultant set contains the elements present in both A and B |
Complement |
| The resultant set contains everything in A but not present in B |
Complement |
| The resultant set contains everything in B but not present in A |
Symmetric difference |
| The resultant set is the intersection subtracted from the union |
After selecting one of them, click the Next
button. To complete the operation, the Preferred Term and source for the new combined Value Set needs to be set on the last wizard page.
Hit the Finish
button and the new Value Set is created. Its editor opens automatically.
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