| election → IsA → choice | 0.61 | |
| election → IsA → by plurality vote | 0.57 | |
| election → IsA → by voice vote | 0.57 | |
| election → IsA → vote | 0.56 | |
| election → IsA → by majority vote | 0.52 | |
| election → IsA → by single transferable vote | 0.36 | |
| election → IsA → clear choice | 0.31 |