https://communities.sas.com/t5/SAS-Procedures/Data/m-p/28807#M6739 hi:<BR /> Do you possibly mean "heterogeneous" or "heterogeneity" ??????<BR /> <A href="http://en.wikipedia.org/wiki/Heterogeneity" target="_blank">http://en.wikipedia.org/wiki/Heterogeneity</A><BR /> <A href="http://en.wikipedia.org/wiki/Study_heterogeneity" target="_blank">http://en.wikipedia.org/wiki/Study_heterogeneity</A><BR /> <BR /> I don't find "heterogenes" in my dictionary:<BR /> <BR /> But this paper talks about SAS and issues of heterogeneous data versus homogeneous data for analysis:<BR /> <A href="http://www2.sas.com/proceedings/sugi26/p176-26.pdf" target="_blank">http://www2.sas.com/proceedings/sugi26/p176-26.pdf</A><BR /> <BR /> Perhaps it will help or at least point you in the right direction. Another idea is to talk to other students or professors in your same field of study at your school. You might find someone who currently uses SAS and you could ask them what procedures they use/used to perform their data analysis.<BR /> <BR /> cynthia Thu, 10 Dec 2009 21:59:32 GMT Cynthia_sas 2009-12-10T21:59:32Z https://communities.sas.com/t5/SAS-Procedures/Data/m-p/28806#M6738 Hi i'm new to sas. I'm student doing my dissertation. I need to clean heterogenes. please anyone let me know how can i do that usiong sas Thu, 10 Dec 2009 20:57:46 GMT https://communities.sas.com/t5/SAS-Procedures/Data/m-p/28806#M6738 deleted_user 2009-12-10T20:57:46Z https://communities.sas.com/t5/SAS-Procedures/Data/m-p/28807#M6739 hi:<BR /> Do you possibly mean "heterogeneous" or "heterogeneity" ??????<BR /> <A href="http://en.wikipedia.org/wiki/Heterogeneity" target="_blank">http://en.wikipedia.org/wiki/Heterogeneity</A><BR /> <A href="http://en.wikipedia.org/wiki/Study_heterogeneity" target="_blank">http://en.wikipedia.org/wiki/Study_heterogeneity</A><BR /> <BR /> I don't find "heterogenes" in my dictionary:<BR /> <BR /> But this paper talks about SAS and issues of heterogeneous data versus homogeneous data for analysis:<BR /> <A href="http://www2.sas.com/proceedings/sugi26/p176-26.pdf" target="_blank">http://www2.sas.com/proceedings/sugi26/p176-26.pdf</A><BR /> <BR /> Perhaps it will help or at least point you in the right direction. Another idea is to talk to other students or professors in your same field of study at your school. You might find someone who currently uses SAS and you could ask them what procedures they use/used to perform their data analysis.<BR /> <BR /> cynthia Thu, 10 Dec 2009 21:59:32 GMT https://communities.sas.com/t5/SAS-Procedures/Data/m-p/28807#M6739 Cynthia_sas 2009-12-10T21:59:32Z