放課後ていぼう日誌

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% 938 33.0%
80% 1,156 40.7%
85% 1,532 53.9%
90% 1,969 69.3%
95% 2,406 84.7%
96% 2,493 87.7%
97% 2,580 90.8%
98% 2,668 93.9%
99% 2,755 96.9%

Total Unique Words: 2,842
Total Word Occurrences: 8,736