| from about 18 different embryos | 5 | other |
| during in-vitro fertilization | 4 | temporal |
| according to their morphological evaluation | 3 | other |
| embryo → be → selected | 49 |
| embryo → be → chosen | 9 |
| negative | neutral | positive |
| 0.080 | 0.701 | 0.219 |
| Raw frequency | 58 |
| Normalized frequency | 0.590 |
| Modifier score | 0.900 |
| Perplexity | 80.273 |