ブルーピリオド
Vocabulary Coverage
Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series:
| Coverage | Words Needed | % of Unique Words |
|---|---|---|
| 75% | 815 | 34.6% |
| 80% | 991 | 42.1% |
| 85% | 1,298 | 55.1% |
| 90% | 1,650 | 70.1% |
| 95% | 2,002 | 85.0% |
| 96% | 2,073 | 88.1% |
| 97% | 2,143 | 91.0% |
| 98% | 2,214 | 94.1% |
| 99% | 2,284 | 97.0% |
Total Unique Words: 2,354
Total Word Occurrences: 7,046