| Typicality: | 0.410 |
| Saliency: | 0.374 |
| during sleep | 2 | temporal |
| brain → regulate → heart rate | 18 |
| brain → affect → heart rate | 4 |
| brain → react → the heart rate | 3 |
| brain → regulate → your heart rate | 3 |
| brain → govern → heart rate | 3 |
| negative | neutral | positive |
| 0.270 | 0.666 | 0.064 |
| Raw frequency | 31 |
| Normalized frequency | 0.374 |
| Modifier score | 0.500 |
| Perplexity | 177.610 |