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FS
Calcite | Level 5 FS
Calcite | Level 5
Hi,

How can I change longitudinal data from 'long' format to 'wide' format?
I know how to do it in main SAS.

Thank you,

FS
3 REPLIES 3
Doc_Duke
Rhodochrosite | Level 12
In EGuide 4.3,

Tasks -- data -- Split columns

Will get you to PROC TRANSPOSE to take many rows into many columns.

Use the Stack columns task to go the other way.
ChrisHemedinger
Community Manager
You can also write your own code to do it, as you would do in Base SAS.

File->New->Program...

And then use techniques as Rick describes here:
http://blogs.sas.com/iml/index.php?/archives/83-Reshaping-Data-from-Wide-to-Long-Format.html
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JohnH
Fluorite | Level 6
if you are dealing with event history data, use PROC EXPAND, which is a point & click task in EG.

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