| CoMFA | Comparative Molecular Field Analysis |
| CoMSIA | Comparative Molecular Similarity Indices Analysis |
| FAAH | Fatty Acid Amide Hydrolase |
| MAC | Membrane Access Channel |
| PLS. | Partial Least Square |
| QSAR | Quantitative Structure–Activity Relationship |
| SEE | Standard error of estimate |
| SP | Standard Precision |