PROC HPLMIXED might generate incorrect predicted and residual values when you specify more than one random effect. The problem occurs if there are multiple effects in one RANDOM statement or if more than one RANDOM statement is specified. Incorrect values are saved in the OUT= data set when the PRED= and RESIDUAL= options are specified in the OUTPUT statement.

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/STAT	z/OS 64-bit	14.2		9.4 TS1M4
		Microsoft® Windows® for x64	14.2		9.4 TS1M4
		Microsoft Windows 8 Enterprise 32-bit	14.2		9.4 TS1M4
		Microsoft Windows 8 Enterprise x64	14.2		9.4 TS1M4
		Microsoft Windows 8 Pro 32-bit	14.2		9.4 TS1M4
		Microsoft Windows 8 Pro x64	14.2		9.4 TS1M4
		Microsoft Windows 8.1 Enterprise 32-bit	14.2		9.4 TS1M4
		Microsoft Windows 8.1 Enterprise x64	14.2		9.4 TS1M4
		Microsoft Windows 8.1 Pro 32-bit	14.2		9.4 TS1M4
		Microsoft Windows 8.1 Pro x64	14.2		9.4 TS1M4
		Microsoft Windows 10	14.2		9.4 TS1M4
		Microsoft Windows Server 2008	14.2		9.4 TS1M4
		Microsoft Windows Server 2008 R2	14.2		9.4 TS1M4
		Microsoft Windows Server 2008 for x64	14.2		9.4 TS1M4
		Microsoft Windows Server 2012 Datacenter	14.2		9.4 TS1M4
		Microsoft Windows Server 2012 R2 Datacenter	14.2		9.4 TS1M4
		Microsoft Windows Server 2012 R2 Std	14.2		9.4 TS1M4
		Microsoft Windows Server 2012 Std	14.2		9.4 TS1M4
		Windows 7 Enterprise 32 bit	14.2		9.4 TS1M4
		Windows 7 Enterprise x64	14.2		9.4 TS1M4
		Windows 7 Home Premium 32 bit	14.2		9.4 TS1M4
		Windows 7 Home Premium x64	14.2		9.4 TS1M4
		Windows 7 Professional 32 bit	14.2		9.4 TS1M4
		Windows 7 Professional x64	14.2		9.4 TS1M4
		Windows 7 Ultimate 32 bit	14.2		9.4 TS1M4
		Windows 7 Ultimate x64	14.2		9.4 TS1M4
		64-bit Enabled AIX	14.2		9.4 TS1M4
		64-bit Enabled Solaris	14.2		9.4 TS1M4
		HP-UX IPF	14.2		9.4 TS1M4
		Linux for x64	14.2		9.4 TS1M4
		Solaris for x64	14.2		9.4 TS1M4
		z/OS	14.2		9.4 TS1M4

* 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.

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A fix for this issue for SAS Threaded Kernel Extensions for High-Performance Statistics 14.2 is available at:

https://tshf.sas.com/techsup/download/hotfix/HF2/B2N.html#60497

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When you specify more than one random effect, PROC HPLMIXED might save incorrect predicted and residual values in the OUT= data set.

Type:	Problem Note
Priority:	alert
Topic:	Analytics ==> Mixed Models SAS Reference ==> Procedures ==> HPLMIXED

Date Modified:	2017-07-12 11:39:11
Date Created:	2017-05-18 12:19:49