IPPO
Step
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% | 469 | 44.0% |
| 80% | 588 | 55.1% |
| 85% | 708 | 66.4% |
| 90% | 828 | 77.6% |
| 95% | 948 | 88.8% |
| 96% | 972 | 91.1% |
| 97% | 996 | 93.3% |
| 98% | 1,020 | 95.6% |
| 99% | 1,044 | 97.8% |
Total Unique Words: 1,067
Total Word Occurrences: 2,395