mycsg SASnR 2210_Last-dot-concept

Move from reading to hands-on practice with SAS, R, or Combo access. Explore plans

Online training class for Clinical R programming batch starts on Monday, 04May2026. Click here for details.

Last dot concept

Sometimes, we want to work with the concept of "Last dot concept" in a clear, repeatable way.
This lesson walks through a simple example and shows the key steps.
We will see one approach on how we can do it in SAS and R.