https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72707#M21072 Hello and great forum!!<BR /> <BR /> I have undertaken a fixed income portfolio analysis for one of my University's endowment funds, and I am working on a model to calculate returns. I have constructed a multiple linear equation and know one of the regressor coefficients. Does anyone know of a way for me to hold the known value constant, while letting sas adjust the coefficients on the other independent variables?<BR /> <BR /> Any help or direction is greatly appreciated!<BR /> <BR /> Tim Wed, 31 Mar 2010 15:40:17 GMT deleted_user 2010-03-31T15:40:17Z https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72707#M21072 Hello and great forum!!<BR /> <BR /> I have undertaken a fixed income portfolio analysis for one of my University's endowment funds, and I am working on a model to calculate returns. I have constructed a multiple linear equation and know one of the regressor coefficients. Does anyone know of a way for me to hold the known value constant, while letting sas adjust the coefficients on the other independent variables?<BR /> <BR /> Any help or direction is greatly appreciated!<BR /> <BR /> Tim Wed, 31 Mar 2010 15:40:17 GMT https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72707#M21072 deleted_user 2010-03-31T15:40:17Z https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72708#M21073 Suggestion: your query would be better served in the "SAS Statistical Procedures" forum, possibly.<BR /> <BR /> Scott Barry<BR /> SBBWorks, Inc. Wed, 31 Mar 2010 16:00:18 GMT https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72708#M21073 sbb 2010-03-31T16:00:18Z https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72709#M21074 I thought that, but I did a search of the site and found that the best responses regarding robustreg were addressed here. I will post in that forum as well. Thank you!<BR /> <BR /> Tim Wed, 31 Mar 2010 16:23:34 GMT https://communities.sas.com/t5/SAS-Procedures/Prog-Robustreg/m-p/72709#M21074 deleted_user 2010-03-31T16:23:34Z