Boukoku no Sheol - Volume 9 - 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

1,164 words

85% Coverage

1,685 words

90% Coverage

2,425 words

95% Coverage

3,688 words

98% Coverage

4,447 words

99% Coverage

4,699 words

Total Words

4,952

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.63/5	4.34/5
10%	3.47/5	4.23/5
20%	3.55/5	4.46/5
30%	3.40/5	4.39/5
40%	3.47/5	4.14/5
50%	3.60/5	4.19/5
60%	3.36/5	4.18/5
70%	3.31/5	4.15/5
80%	3.60/5	4.18/5
90%	3.81/5	4.51/5
Overall	3.54/5	4.33/5

Deciles

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

10%

2.16/5

20%

2.68/5

25%

2.90/5

30%

3.08/5

40%

3.31/5

50%

3.54/5

60%

3.77/5

70%

4.01/5

80%

4.33/5

90%

4.66/5

Overall Difficulty

3.54/5

Peak Difficulty

4.33/5