Akuma Koujo - Volume 1 - 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

1,048 words

85% Coverage

1,604 words

90% Coverage

2,528 words

95% Coverage

4,394 words

98% Coverage

6,312 words

99% Coverage

6,951 words

Total Words

7,590

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.61/5	3.59/5
10%	3.05/5	3.88/5
20%	3.38/5	4.23/5
30%	3.14/5	3.87/5
40%	3.08/5	3.91/5
50%	2.77/5	4.10/5
60%	2.30/5	4.06/5
70%	3.72/5	4.36/5
80%	3.31/5	4.31/5
90%	3.18/5	4.15/5
Overall	3.16/5	4.06/5

Deciles

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

10%

0.96/5

20%

1.78/5

25%

2.10/5

30%

2.33/5

40%

2.80/5

50%

3.16/5

60%

3.45/5

70%

3.74/5

80%

4.06/5

90%

4.52/5

Overall Difficulty

3.16/5

Peak Difficulty

4.06/5