| Typicality: | 0.520 |
| Saliency: | 0.633 |
| in response to low oxygen levels | 7 | cause |
| basically | 2 | degree |
| kidney → produce → erythropoietin | 47 |
| kidney → secrete → erythropoietin | 10 |
| kidney → produce → the hormone erythropoietin | 9 |
| kidney → release → erythropoietin | 6 |
| kidney → make → erythropoietin | 4 |
| negative | neutral | positive |
| 0.125 | 0.796 | 0.079 |
| Raw frequency | 76 |
| Normalized frequency | 0.633 |
| Modifier score | 0.500 |
| Perplexity | 25.708 |