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Problem Note 17710: Score Rankings Chart is incorrect if the data contains extreme rare event target levels

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The Score Rankings Chart in the results of the modeling nodes of SAS® Enterprise MinerTM is incorrect when the target variable event level is very rare. If the event level is 0.0005 or less, the cumulative charts for lift, response, and captured response for the last decile will not be the same as for the baseline model. The last decile for these cumulative charts should be equal.

There are no errors or warnings to indicate a problem.

Select the Hot Fix tab in this note to access the hot fix for this issue.



Operating System and Release Information

Product FamilyProductSystemProduct ReleaseSAS Release
ReportedFixed*ReportedFixed*
SAS SystemSAS Enterprise MinerMicrosoft Windows NT Workstation5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows XP Professional5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows Server 2003 Standard Edition5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft® Windows® for 64-Bit Itanium-based Systems5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows 2000 Server5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows Server 2003 Datacenter Edition5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows Server 2003 Enterprise Edition5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows 2000 Advanced Server5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows 2000 Datacenter Server5.1.35.39.1 TS1M39.1 TS1M3 SP4
Microsoft Windows 2000 Professional5.1.35.39.1 TS1M39.1 TS1M3 SP4
Solaris5.1.35.39.1 TS1M39.1 TS1M3 SP4
64-bit Enabled Solaris5.1.35.39.1 TS1M39.1 TS1M3 SP4
Linux5.1.35.39.1 TS1M39.1 TS1M3 SP4
HP-UX5.1.35.39.1 TS1M39.1 TS1M3 SP4
HP-UX IPF5.1.35.39.1 TS1M39.1 TS1M3 SP4
64-bit Enabled AIX5.1.35.39.1 TS1M39.1 TS1M3 SP4
64-bit Enabled HP-UX5.1.35.39.1 TS1M39.1 TS1M3 SP4
Tru64 UNIX5.1.35.39.1 TS1M39.1 TS1M3 SP4
AIX5.1.35.39.1 TS1M39.1 TS1M3 SP4
* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.