| during the panel | 4 | temporal |
| about humans | 3 | other |
| to improve customer experience | 2 | purpose |
| robot → tell → joke | 28 |
| robot → make → joke | 7 |
| robot → crack → joke | 5 |
| negative | neutral | positive |
| 0.182 | 0.497 | 0.321 |
| Raw frequency | 40 |
| Normalized frequency | 0.490 |
| Modifier score | 0.500 |
| Perplexity | 217.229 |