はじめの一歩
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% | 841 | 32.9% |
| 80% | 1,042 | 40.8% |
| 85% | 1,347 | 52.7% |
| 90% | 1,750 | 68.5% |
| 95% | 2,153 | 84.2% |
| 96% | 2,234 | 87.4% |
| 97% | 2,315 | 90.6% |
| 98% | 2,395 | 93.7% |
| 99% | 2,476 | 96.9% |
Total Unique Words: 2,556
Total Word Occurrences: 8,060