R*R - Excel like regression with SSAS?<p>Hi!</p> <p align=left>I try to make linear regression in multiple dimensions</p> <p align=left>with SSAS (y = a + a1*x1+ ... a2*xn)</p> <p align=left> </p> <p align=left>I got the equation, but I also want to see R squared and R adjusted in same manner as in Excel.</p> <p align=left>How to achieve that?</p> <p align=left>Greetings</p> <p align=left> </p> <p align=left><font face=Arial size=2></font> </p>© 2009 Microsoft Corporation. All rights reserved.Fri, 26 Jun 2009 20:48:33 Z62f8ae10-f457-4d91-82fd-d9229a8b494dhttp://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#62f8ae10-f457-4d91-82fd-d9229a8b494dhttp://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#62f8ae10-f457-4d91-82fd-d9229a8b494dBjorn D. Jensenhttp://social.msdn.microsoft.com/Profile/en-US/?user=Bjorn%20D.%20JensenR*R - Excel like regression with SSAS?<p>Hi!</p> <p align=left>I try to make linear regression in multiple dimensions</p> <p align=left>with SSAS (y = a + a1*x1+ ... a2*xn)</p> <p align=left> </p> <p align=left>I got the equation, but I also want to see R squared and R adjusted in same manner as in Excel.</p> <p align=left>How to achieve that?</p> <p align=left>Greetings</p> <p align=left> </p> <p align=left><font face=Arial size=2></font> </p>Thu, 13 Dec 2007 14:29:45 Z2007-12-13T14:29:45Zhttp://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#fca0996b-42e7-49f2-9909-a8334cabe182http://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#fca0996b-42e7-49f2-9909-a8334cabe182Bogdan Crivathttp://social.msdn.microsoft.com/Profile/en-US/?user=Bogdan%20CrivatR*R - Excel like regression with SSAS?<p>You can use a stored procedure. An example (including the code for the stored procedure) is available here:</p> <p align=left><a title="http://www.sqlserverdatamining.com/ssdm/Default.aspx?tabid=102&amp;Id=8" href="http://www.sqlserverdatamining.com/ssdm/Default.aspx?tabid=102&amp;Id=8">http://www.sqlserverdatamining.com/ssdm/Default.aspx?tabid=102&amp;Id=8</a></p> <p align=left> </p> <p align=left>On the same site, you can find other analysis stored procedures, e.g. for covariance/correlation matrix</p>Thu, 13 Dec 2007 19:17:45 Z2007-12-13T19:17:45Zhttp://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#77f137d6-b532-4808-ae2a-e6d8b32bd10ehttp://social.msdn.microsoft.com/Forums/en-US/sqldatamining/thread/62f8ae10-f457-4d91-82fd-d9229a8b494d#77f137d6-b532-4808-ae2a-e6d8b32bd10eDaniel M Vazhttp://social.msdn.microsoft.com/Profile/en-US/?user=Daniel%20M%20VazR*R - Excel like regression with SSAS?<p>Hello, Bjorn D. Jensen,</p> <p>Please could you send-me an example of your equation? Thanks</p> <p>my email: <a href="mailto:daniel_m_vaz@yahoo.com.br">daniel_m_vaz@yahoo.com.br</a></p>Fri, 26 Jun 2009 20:48:33 Z2009-06-26T20:48:33Z