https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/667814#M200062 <P>Hello everyone, I build a multivariate regression with time-series format,</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screen Shot 2020-07-08 at 2.27.34 PM.png" style="width: 344px;"><img src="https://communities.sas.com/t5/image/serverpage/image-id/47017iDBF0F2B91F88B480/image-dimensions/344x44?v=v2" width="344" height="44" role="button" title="Screen Shot 2020-07-08 at 2.27.34 PM.png" alt="Screen Shot 2020-07-08 at 2.27.34 PM.png" /></span></P><P>I need&nbsp;<SPAN>a</SPAN><SPAN>1 <FONT size="3">of each observation</FONT>&nbsp;<FONT face="arial,helvetica,sans-serif" size="3">for further analysis</FONT>.&nbsp;</SPAN></P><P>&nbsp;</P><P>How to extract the <SPAN>a</SPAN><SPAN>1</SPAN>, like residuals?</P><P>&nbsp;</P><P>Thank you so much!</P> Wed, 08 Jul 2020 18:34:01 GMT sfan6 2020-07-08T18:34:01Z https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/667814#M200062 <P>Hello everyone, I build a multivariate regression with time-series format,</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screen Shot 2020-07-08 at 2.27.34 PM.png" style="width: 344px;"><img src="https://communities.sas.com/t5/image/serverpage/image-id/47017iDBF0F2B91F88B480/image-dimensions/344x44?v=v2" width="344" height="44" role="button" title="Screen Shot 2020-07-08 at 2.27.34 PM.png" alt="Screen Shot 2020-07-08 at 2.27.34 PM.png" /></span></P><P>I need&nbsp;<SPAN>a</SPAN><SPAN>1 <FONT size="3">of each observation</FONT>&nbsp;<FONT face="arial,helvetica,sans-serif" size="3">for further analysis</FONT>.&nbsp;</SPAN></P><P>&nbsp;</P><P>How to extract the <SPAN>a</SPAN><SPAN>1</SPAN>, like residuals?</P><P>&nbsp;</P><P>Thank you so much!</P> Wed, 08 Jul 2020 18:34:01 GMT https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/667814#M200062 sfan6 2020-07-08T18:34:01Z https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/667815#M200063 <P>What SAS PROC did you use?</P> <P>&nbsp;</P> <P>Generally, there is not such thing as an a1 for each observation. There is nos such thing as a coefficient for each observation.</P> <P>&nbsp;</P> <P>There is a predicted value for each observation. Is that what you want?</P> Wed, 08 Jul 2020 18:36:38 GMT https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/667815#M200063 PaigeMiller 2020-07-08T18:36:38Z https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/668008#M200156 Better post it at Forecasting forum since it is time series problem . Thu, 09 Jul 2020 11:56:47 GMT https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/668008#M200156 Ksharp 2020-07-09T11:56:47Z https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/668038#M200166 <P><SPAN>Yes. I want the predicted value of a1 of each observation. I&nbsp;</SPAN>will post this question in forecasting forum.</P> Thu, 09 Jul 2020 13:46:38 GMT https://communities.sas.com/t5/SAS-Programming/how-to-get-estimated-coefficient-of-each-observation/m-p/668038#M200166 sfan6 2020-07-09T13:46:38Z