topic how to get the ρ(correlation) of compound symmetry covariance structure of errors in proc mixed in Statistical Procedures https://communities.sas.com/t5/Statistical-Procedures/how-to-get-the-%CF%81-correlation-of-compound-symmetry-covariance/m-p/416148#M21838 <P>Hello all,</P><P>Is there any statement to get the <STRONG>ρ</STRONG> from proc mixed with the correlated random error that the covariance structure of random errors be compound symmetry.thanks for any help.</P> Sat, 25 Nov 2017 17:48:39 GMT fatemeh 2017-11-25T17:48:39Z how to get the ρ(correlation) of compound symmetry covariance structure of errors in proc mixed https://communities.sas.com/t5/Statistical-Procedures/how-to-get-the-%CF%81-correlation-of-compound-symmetry-covariance/m-p/416148#M21838 <P>Hello all,</P><P>Is there any statement to get the <STRONG>ρ</STRONG> from proc mixed with the correlated random error that the covariance structure of random errors be compound symmetry.thanks for any help.</P> Sat, 25 Nov 2017 17:48:39 GMT https://communities.sas.com/t5/Statistical-Procedures/how-to-get-the-%CF%81-correlation-of-compound-symmetry-covariance/m-p/416148#M21838 fatemeh 2017-11-25T17:48:39Z Re: how to get the ρ(correlation) of compound symmetry covariance structure of errors in proc mixe https://communities.sas.com/t5/Statistical-Procedures/how-to-get-the-%CF%81-correlation-of-compound-symmetry-covariance/m-p/416157#M21839 <P>Use the RCORR option on the REPEATED statement.</P> <P>&nbsp;</P> Sat, 25 Nov 2017 19:02:26 GMT https://communities.sas.com/t5/Statistical-Procedures/how-to-get-the-%CF%81-correlation-of-compound-symmetry-covariance/m-p/416157#M21839 sld 2017-11-25T19:02:26Z