サボテンの秘密
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% | 562 | 41.0% |
| 80% | 724 | 52.8% |
| 85% | 886 | 64.6% |
| 90% | 1,048 | 76.4% |
| 95% | 1,210 | 88.3% |
| 96% | 1,242 | 90.6% |
| 97% | 1,274 | 92.9% |
| 98% | 1,307 | 95.3% |
| 99% | 1,339 | 97.7% |
Total Unique Words: 1,371
Total Word Occurrences: 3,238