| by default | 6 | manner |
| in java | 6 | location |
| in objective-c | 4 | location |
| method → be → virtual | 79 |
| method → be declared → virtual | 5 |
| method → be declared as → virtual methods | 4 |
| negative | neutral | positive |
| 0.127 | 0.741 | 0.132 |
| Raw frequency | 88 |
| Normalized frequency | 0.409 |
| Modifier score | 0.978 |
| Perplexity | 332.877 |