Problem Note 68143: SAS® Episode Analytics 4.5 - Leveling errors can occur for specific cases involving association rules between procedural and acute conditions
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In SAS Episode Analytics 4.5, if there is an association rule between a procedural and acute condition whereby they can absorb each other and they have the same trigger, then the procedural condition should absorb the acute condition at Level 3 but should not invoke the association at Level 4.
However, in the case where a parent (A) > child (B) association is made and there is already a parent (B) > child (A) association in place, leveling errors are occurring.
The general rule within the application is that once an episode has been absorbed as a child into a parent episode, it can no longer be a parent episode.
However, issues with the absorption process occur when the association levels for both the parent and child are the same.
This issue is corrected beginning with SAS® Episode Analytics 4.5.1.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Episode Analytics | Linux for x64 | 4.5 | 4.5.1 | 9.4 TS1M6 | 9.4 TS1M6 |