| RMaCzek-package | RMaCzek: A package that can produce Czekanowski's diagram | 
| cluster_dist | Calculate the distance matrix between clusters. | 
| czek_matrix | Preprocess data to produce Czekanowski's Diagram. | 
| internet_availability | Data of internet_availability | 
| manual_reorder | Manually reorder Czekanowski's Diagram | 
| plot.czek_matrix | Produce a Czekanowski's Diagram | 
| print.czek_matrix | Prints information concerning Czekanowski's Diagram | 
| print.czek_matrix_dist | Prints information concerning Czekanowski's Diagram | 
| read_maczek_file | function to load data from an mdt file (MaCzek 3.3 - http://www.antropologia.uw.edu.pl/MaCzek/maczek.html) | 
| RMaCzek | RMaCzek: A package that can produce Czekanowski's diagram | 
| seals_similarities | Data of seals_similarities | 
| skulls_distances | Data of skulls_distances | 
| Um_factor | Calculate the Um factor | 
| urns | Data of urns |