ＮとＳ
N and S
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% | 757 | 31.1% |
| 80% | 955 | 39.3% |
| 85% | 1,245 | 51.2% |
| 90% | 1,640 | 67.5% |
| 95% | 2,036 | 83.8% |
| 96% | 2,115 | 87.0% |
| 97% | 2,194 | 90.3% |
| 98% | 2,273 | 93.5% |
| 99% | 2,352 | 96.8% |
Total Unique Words: 2,431
Total Word Occurrences: 7,912