Problem Note 48106: The Reject Inference node Parceling method incorrectly classifies "rejects" for certain data
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If you specify Inference Method Parceling in the SAS® Enterprise Miner™ Reject Inference node, the classification of "rejects" might be incorrect. In addition, incorrect rates are reported in the output: Event Rate values and Non-Event Rate values are switched.
The problem occurs when a bucket has a Non-Event Rate of 0.
There are no errors or warnings to indicate a problem. There is no workaround.
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 Enterprise Miner | z/OS | 7.1 | 13.1 | 9.4 TS1M0 | |
| Microsoft® Windows® for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows 8 | 7.1 | |||||
| Microsoft Windows 95/98 | 7.1 | |||||
| Microsoft Windows 2000 Advanced Server | 7.1 | |||||
| Microsoft Windows 2000 Datacenter Server | 7.1 | |||||
| Microsoft Windows 2000 Server | 7.1 | |||||
| Microsoft Windows 2000 Professional | 7.1 | |||||
| Microsoft Windows 2012 | 7.1 | |||||
| Microsoft Windows NT Workstation | 7.1 | |||||
| Microsoft Windows Server 2003 Datacenter Edition | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows Server 2003 Enterprise Edition | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows Server 2003 Standard Edition | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows Server 2003 for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows Server 2008 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows Server 2008 for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Microsoft Windows XP Professional | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Enterprise 32 bit | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Enterprise x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Home Premium 32 bit | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Home Premium x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Professional 32 bit | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Professional x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Ultimate 32 bit | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows 7 Ultimate x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows Millennium Edition (Me) | 7.1 | |||||
| Windows Vista | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Windows Vista for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| 64-bit Enabled AIX | 7.1 | 13.1 | 9.4 TS1M0 | |||
| 64-bit Enabled HP-UX | 7.1 | 13.1 | 9.4 TS1M0 | |||
| 64-bit Enabled Solaris | 7.1 | 13.1 | 9.4 TS1M0 | |||
| HP-UX IPF | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Linux | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Linux for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
| Solaris for x64 | 7.1 | 13.1 | 9.4 TS1M0 | |||
A fix for this issue for SAS Enterprise Miner 7.1_M1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/G72.html#48106| Type: | Problem Note |
| Priority: | alert |
| Date Modified: | 2012-10-09 14:16:38 |
| Date Created: | 2012-10-09 10:53:17 |