Problem Note 39849: Plots of residuals in PROC GENMOD are incorrect for multinomial model
When a multinomial model is fit in PROC GENMOD via the DIST=MULT option in the MODEL statement and the PLOTS= option is specified to request plots of residuals (such as Pearson or deviance residuals), the residual plots produced are incorrect. Because residuals are not produced by the OUTPUT statement for multinomial models, residual plots should also not be produced by the PLOTS= option for this model.
Operating System and Release Information
| SAS System | SAS/STAT | z/OS | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft® Windows® for 64-Bit Itanium-based Systems | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Datacenter 64-bit Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Enterprise 64-bit Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows XP 64-bit Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft® Windows® for x64 | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Datacenter Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Enterprise Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows Server 2003 Standard Edition | 9.2 TS1M0 | 9.3 TS1M0 |
| Microsoft Windows XP Professional | 9.2 TS1M0 | 9.3 TS1M0 |
| Windows Vista | 9.2 TS1M0 | 9.3 TS1M0 |
| Windows Vista for x64 | 9.2 TS1M0 | 9.3 TS1M0 |
| 64-bit Enabled AIX | 9.2 TS1M0 | 9.3 TS1M0 |
| 64-bit Enabled HP-UX | 9.2 TS1M0 | 9.3 TS1M0 |
| 64-bit Enabled Solaris | 9.2 TS1M0 | 9.3 TS1M0 |
| HP-UX IPF | 9.2 TS1M0 | 9.3 TS1M0 |
| Linux | 9.2 TS1M0 | 9.3 TS1M0 |
| Linux for x64 | 9.2 TS1M0 | 9.3 TS1M0 |
| OpenVMS on HP Integrity | 9.2 TS1M0 | 9.3 TS1M0 |
| Solaris for x64 | 9.2 TS1M0 | 9.3 TS1M0 |
*
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.
| Type: | Problem Note |
| Priority: | alert |
| Topic: | SAS Reference ==> Procedures ==> GENMOD
|
| Date Modified: | 2014-04-29 11:12:10 |
| Date Created: | 2010-06-01 14:57:27 |
