https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782203#M280 <P>Some of us refuse to download attachments. The proper way to make a portion of your data available to us is as a SAS data step (<A href="https://blogs.sas.com/content/sastraining/2016/03/11/jedi-sas-tricks-data-to-data-step-macro/" target="_self">instructions</A>).</P> <P>&nbsp;</P> <P>In addition, saying you want to design an analysis, without telling us what you wish to learn from the data, is pointless. We can't help. We need to know what you wish to learn from the data (<EM>i.e.</EM> the goals of the study).</P> Wed, 24 Nov 2021 12:24:39 GMT PaigeMiller 2021-11-24T12:24:39Z https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782103#M278 Wed, 24 Nov 2021 01:38:19 GMT https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782103#M278 ZAHRAB 2021-11-24T01:38:19Z https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782128#M279 Can you please be more specific, I'm not sure what you're asking about.<BR /><BR />Additionally, it looks like you have time series data of some sort. Regression has an assumption of independence of observations and time series data violates that assumption, which usually makes it inappropriate to use but that is context dependent. Wed, 24 Nov 2021 03:54:22 GMT https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782128#M279 Reeza 2021-11-24T03:54:22Z https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782203#M280 <P>Some of us refuse to download attachments. The proper way to make a portion of your data available to us is as a SAS data step (<A href="https://blogs.sas.com/content/sastraining/2016/03/11/jedi-sas-tricks-data-to-data-step-macro/" target="_self">instructions</A>).</P> <P>&nbsp;</P> <P>In addition, saying you want to design an analysis, without telling us what you wish to learn from the data, is pointless. We can't help. We need to know what you wish to learn from the data (<EM>i.e.</EM> the goals of the study).</P> Wed, 24 Nov 2021 12:24:39 GMT https://communities.sas.com/t5/SAS-Software-for-Learning/i-need-help-in-designing-analysis-using-Factor-analysis-Multiple/m-p/782203#M280 PaigeMiller 2021-11-24T12:24:39Z