proc power; custom not recognized

[clpvigen]

I'm trying to do a power analysis, but even when I copy and paste SAS's online example, I get the following error message:

2 proc power;
3 custom
------
180
ERROR 180-322: Statement is not valid or it is used out of proper order.
4 dist = chisquare
5 primnc = 0.23
6 testdf = 1
7 ntotal = 30
8 power = .;
9 run;

NOTE: The SAS System stopped processing this step because of errors.

Am I missing a part of my system that allows me to use the custom statement? I am using SAS for Windows 9.4.

[Reeza]

What version of SAS/STAT do you have? It appears in at least 14.2+, not sure about prior versions

You can check with the following:

proc product_status;run;

[ballardw]

Custom is not an option in Proc Power for SAS/Stat 14.1 or earlier.

[clpvigen]

Are you on a different platform? I believe the latest for SAS for Windows is 9.4. Is custom not provided in Windows?

[Reeza]

Different modules have different version numbers. When you run the code I posted:

proc product_status;run;

It will post the version of SAS/STAT in your log. What version did it say was included?

Different items can be shipped as a customer may want to upgrade different portions for various reasons so 9.4 doesn't map to a specific version of SAS/STAT. You need to tell us what SAS/STAT version you have from running the code above and finding the value in the log besides SAS/STAT.

[clpvigen]

I have version 13.1. How would I go about upgrading that portion of my system?

[ballardw]

With an up-to-date license your SAS admin should be able to request SAS updates.

There may however be some system limitations as there is a chance that your 13.1 is on a 32bit computer and the latest versions of SAS are for 64bit operating systems.

Any way, check with your SAS admin about updates.

[ballardw]

SAS changed how they reference the module versions vs SAS releases a while back. SAS/9.4.4 has SAS/Stat 14.2.

The Proc Product_status indicates the versions of modules installed. For instance part of the result for my install:

For SAS/STAT ...
   Custom version information: 14.2
For SAS/GRAPH ...
   Custom version information: 9.4_M4
For High Performance Suite ...
   Custom version information: 2.2_M5

Different modules have different release sequences.

[clpvigen]

Thanks ballardw and reeza!

[Reeza]

Assuming non commercial usage, SAS UE or SAS Academics on Demand will have the latest version of SAS/STAT.