平松っさんの心理学

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 (based on available volumes):

Coverage Words Needed % of Unique Words
75% 814 49.0%
80% 984 59.2%
85% 1,153 69.4%
90% 1,323 79.7%
95% 1,492 89.8%
96% 1,526 91.9%
97% 1,560 93.9%
98% 1,594 96.0%
99% 1,628 98.0%

Total Unique Words: 1,661
Total Word Occurrences: 3,388