Problem Note 49413: ODDSRATIO statement reports nonestimable ("Non-est") values
If the PARAM=GLM option is specified on the CLASS statement in PROC LOGISTIC, and the REF= option is also used to change the reference level of a CLASS variable from the default, the
odds ratios estimates produced by the ODDSRATIO statement are reported as "Non-est" (meaning nonestimable). To avoid the problem, change PARAM=GLM to PARAM=REF.
Operating System and Release Information
| SAS System | SAS/STAT | z/OS | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft® Windows® for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2003 Datacenter Edition | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2003 Enterprise Edition | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2003 Standard Edition | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2003 for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2008 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows Server 2008 for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Microsoft Windows XP Professional | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Enterprise 32 bit | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Enterprise x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Home Premium 32 bit | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Home Premium x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Professional 32 bit | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Professional x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Ultimate 32 bit | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows 7 Ultimate x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows Vista | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Windows Vista for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| 64-bit Enabled AIX | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| 64-bit Enabled HP-UX | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| 64-bit Enabled Solaris | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| HP-UX IPF | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Linux | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Linux for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 TS1M0 |
| Solaris for x64 | 12.1 | 12.3 | 9.3 TS1M2 | 9.4 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: | high |
| Topic: | Analytics ==> Categorical Data Analysis
Analytics ==> Regression
SAS Reference ==> Procedures ==> LOGISTIC
|
| Date Modified: | 2013-03-13 13:54:02 |
| Date Created: | 2013-03-13 10:41:31 |
