出席番号０番
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% | 549 | 42.7% |
| 80% | 696 | 54.2% |
| 85% | 844 | 65.7% |
| 90% | 991 | 77.1% |
| 95% | 1,138 | 88.6% |
| 96% | 1,168 | 90.9% |
| 97% | 1,197 | 93.2% |
| 98% | 1,227 | 95.5% |
| 99% | 1,256 | 97.7% |
Total Unique Words: 1,285
Total Word Occurrences: 2,946