Kojiki - Kouchu-ban・Gendaigo-yaku-ban (Oo no Yasumaro・Hieda no Are) - Statistics

Coverage

This shows how much text coverage you'll have if you know the most X frequent words in that work.

Vocabulary Coverage

Milestones

80% Coverage

950 words

85% Coverage

1,480 words

90% Coverage

2,363 words

95% Coverage

4,103 words

98% Coverage

6,275 words

99% Coverage

7,318 words

Total Words

8,362

Difficulty Progression

Shows how the difficulty changes as you progress through the book.

Progress	Difficulty	Peak
0%	3.96/5	4.60/5
10%	4.32/5	4.73/5
20%	4.05/5	4.62/5
30%	4.07/5	4.63/5
40%	4.01/5	4.62/5
50%	3.96/5	4.62/5
60%	4.11/5	4.65/5
70%	3.79/5	4.55/5
80%	4.15/5	4.66/5
90%	4.25/5	4.70/5
Overall	4.13/5	4.65/5

Deciles

Shows the difficulty level at or below which X% of the text falls.

10%

0.86/5

20%

2.70/5

25%

3.12/5

30%

3.37/5

40%

3.88/5

50%

4.13/5

60%

4.30/5

70%

4.48/5

80%

4.65/5

90%

4.83/5

Overall Difficulty

4.13/5

Peak Difficulty

4.65/5