SUPPORT / SAMPLES & SAS NOTES
Problem Note 43380: The reason for cannibalization or halo effects in SAS® Promotion Optimization is difficult to determine
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In SAS Promotion Optimization, it might be difficult to determine why there are cannibalization or halo effects flagged for a promotion. The message displayed should indicate which metric is being compared to measure the effect. The differences between the deltas of the objective metrics and the product summary metrics should also be highlighted so the reason for the effect is obvious.
In some circumstances, it might look like equal numbers are displayed but a difference between the effects are indicated. This might happen when the decimal positions beyond what are displayed in the UI are used for calcuations.
There is no workaround for this issue.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Promotion Optimization | Microsoft Windows Server 2003 Datacenter Edition | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 |
| Microsoft Windows Server 2003 Enterprise Edition | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||
| Microsoft Windows Server 2003 Standard Edition | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||
| Microsoft Windows Server 2003 for x64 | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||
| Microsoft Windows Server 2008 | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||
| Microsoft Windows Server 2008 for x64 | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||
| 64-bit Enabled AIX | 4.2_M1 | 4.2_M1 | 9.2 TS2M3 | 9.2 TS2M3 | ||