Sas Region. You can assign a region variable to each state and then use proc gremove to create a new map with the internal borders removed. Country or region names full proper name of a country or region iso 3166 1 country or region iso 2 letter codes alpha 2 country code iso 3166 1.
If you want to limit sas from using the entire region use the memleave option. When these options are specified together the column span option is ignored and a warning message is written to the sas log. This lookup method requires that your data contains a variable matching one of these nine data types.
Region region region options specifies an interval region of propensity scores or equivalently logits of propensity scores that determines which observations are used in stratification and matching.
The region layout provides a container for plots that do not use axes. Within the layout region block you can specify a single plot statement of a type that never uses axes such as a piechart or mosaicplotparm. If you want to limit sas from using the entire region use the memleave option. Once you have the data summarized by region how can i link the zip codes with a map file say sashelp zipcode and only display regions rather than zip codes.
