Koshuu - 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

740 words

85% Coverage

1,131 words

90% Coverage

1,823 words

95% Coverage

3,146 words

98% Coverage

4,610 words

99% Coverage

5,098 words

Total Words

5,586

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.17/5	4.44/5
10%	3.23/5	4.34/5
20%	3.65/5	4.49/5
30%	3.01/5	4.02/5
40%	3.16/5	4.29/5
50%	2.90/5	4.13/5
60%	2.94/5	4.31/5
70%	3.15/5	4.28/5
80%	2.93/5	4.18/5
90%	2.40/5	3.80/5
Overall	3.09/5	4.29/5

Deciles

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

10%

0.92/5

20%

1.60/5

25%

1.91/5

30%

2.15/5

40%

2.62/5

50%

3.09/5

60%

3.51/5

70%

3.94/5

80%

4.29/5

90%

4.65/5

Overall Difficulty

3.09/5

Peak Difficulty

4.29/5