Learn SAS: By group processing - first. and last. variables creation

In this video, we will see how SAS creates first. and last. temporary variables when there is more than one variable in the by statement.

[@zeeanagha95]

Nicely explained. Thank you for your patience and explaining it with every single detail.

[@mycsg]

Glad it was helpful!

[@aaronbasch1714]

Good detailed teaching. Thank you!

[@mycsg]

You're very welcome!

[@ajaykushwaha4233]

Superb topic n explanation.

[@mycsg]

Glad you liked it

[@ajaykushwaha4233]

Thank you 🙏🏻

[@mycsg]

You’re welcome 😊