| AMI | Adjusted Mutual Information | 
| ARI | Adjusted Rand Index | 
| Chi2 | Chi-square statistics | 
| clustComp | Measures of similarity between two classification | 
| entropy | Entropy | 
| MARI | Modified Adjusted Rand Index | 
| MARIraw | raw Modified Adjusted Rand Index | 
| NID | Normalized information distance (NID) | 
| NMI | Normalized mutual information (NMI) | 
| NVI | Normalized variation of information (NVI) | 
| RI | Rand Index | 
| sortPairs | Sort Pairs |