https://communities.sas.com/t5/SAS-Procedures/PROC-CLUSTER/m-p/22576#M4961 You have here:<BR /> <A href="http://support.sas.com/documentation/cdl/en/statug/59654/HTML/default/statug_distance_sect006.htm" target="_blank">http://support.sas.com/documentation/cdl/en/statug/59654/HTML/default/statug_distance_sect006.htm</A>,<BR /> an example of how to create a distance matrix for the use in a cluster proc. The method cityblock is available for PROC DISTANCE. Tue, 03 Jun 2008 17:12:52 GMT deleted_user 2008-06-03T17:12:52Z https://communities.sas.com/t5/SAS-Procedures/PROC-CLUSTER/m-p/22575#M4960 I am trying to duplicate the results of a STATA Cluster analysis without any success. In STATA you can define what distance function you want to use. How do you do that in SAS? I want to use the cityblock distance function. Tue, 03 Jun 2008 16:11:49 GMT https://communities.sas.com/t5/SAS-Procedures/PROC-CLUSTER/m-p/22575#M4960 msactuary 2008-06-03T16:11:49Z https://communities.sas.com/t5/SAS-Procedures/PROC-CLUSTER/m-p/22576#M4961 You have here:<BR /> <A href="http://support.sas.com/documentation/cdl/en/statug/59654/HTML/default/statug_distance_sect006.htm" target="_blank">http://support.sas.com/documentation/cdl/en/statug/59654/HTML/default/statug_distance_sect006.htm</A>,<BR /> an example of how to create a distance matrix for the use in a cluster proc. The method cityblock is available for PROC DISTANCE. Tue, 03 Jun 2008 17:12:52 GMT https://communities.sas.com/t5/SAS-Procedures/PROC-CLUSTER/m-p/22576#M4961 deleted_user 2008-06-03T17:12:52Z