Leveraging Data Analysis Functions (esp. Regression) in VBA Procs

[THF]

Trying to create a proc that calls the regression function
of the Data Analysis Add In; can't seem to find it listed
in the Object Browser. Any thoughts.

 

[Jerry W. Lewis]

Based on its numerical (in)stability the ATP regression tool appears to
use the LINEST worksheet function for its calculations. What do you
want to do?

Jerry