topic Brownian distance covariance in Statistical Procedures https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171011#M8902 <HTML><HEAD></HEAD><BODY><P><BR />Hi, I am looking to examine relationships between illness and contamination data. Given the data sparseness or zero counts in the contamination datatset, exploratory look using transfer functions did not quite prove what I was looking for so I am now looking into Brownian distance covariance for general correlation given the non-linear situation to assess dependence. I have searched the web and continuing to do so but has anyone identified a SAS procedure to conduct Brownian distance covariance? Any assistance would be greatly appreciated. Thank you</P></BODY></HTML> Fri, 23 May 2014 11:57:39 GMT CaraJ 2014-05-23T11:57:39Z Brownian distance covariance https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171011#M8902 <HTML><HEAD></HEAD><BODY><P><BR />Hi, I am looking to examine relationships between illness and contamination data. Given the data sparseness or zero counts in the contamination datatset, exploratory look using transfer functions did not quite prove what I was looking for so I am now looking into Brownian distance covariance for general correlation given the non-linear situation to assess dependence. I have searched the web and continuing to do so but has anyone identified a SAS procedure to conduct Brownian distance covariance? Any assistance would be greatly appreciated. Thank you</P></BODY></HTML> Fri, 23 May 2014 11:57:39 GMT https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171011#M8902 CaraJ 2014-05-23T11:57:39Z Re: Brownian distance covariance https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171012#M8903 <HTML><HEAD></HEAD><BODY><P>No current procedures.&nbsp; Looking at the MATLAB code, I suppose someone with a fair amount of time and bandwidth could convert it to PROC IML code, so you might try searching the web for something along those lines.</P><P></P><P>Steve Denham</P></BODY></HTML> Fri, 23 May 2014 14:22:13 GMT https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171012#M8903 SteveDenham 2014-05-23T14:22:13Z Re: Brownian distance covariance https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171013#M8904 <HTML><HEAD></HEAD><BODY><P>Thank you Steve. After much search, I was able to locate some coding to implement this analysis.</P></BODY></HTML> Tue, 27 May 2014 13:53:33 GMT https://communities.sas.com/t5/Statistical-Procedures/Brownian-distance-covariance/m-p/171013#M8904 CaraJ 2014-05-27T13:53:33Z