| Source system | 2.16.840.1.113883.3.1937.777.64.11.73 (DYNAMIC) | Target system | 2.16.840.1.113883.3.1937.777.64.11.22 (DYNAMIC) | 
                           
                              | Code | Display Name | Equivalence | Code | Display Name | 
                           
                              | 126 | Cluster | equivalent | 126 | Cluster | 
                           
                              | 127 | Cluster - Simple random | equivalent | 127 | Cluster - Simple random | 
                           
                              | 128 | Cluster - Stratified random | equivalent | 128 | Cluster - Stratified random | 
                           
                              | 170 | Stratified - Proportional | equivalent | C71498 | Proportional Stratified Sampling (Activity) | 
                           
                              | 171 | Stratified - Disproportional | equivalent | C71497 | Disproportional Stratified Sampling (Activity) | 
                           
                              | 168 | Systematic random | equivalent | C53200 | Systematic Sampling (Activity) |