Kuroi Jukai - 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

906 words

85% Coverage

1,416 words

90% Coverage

2,327 words

95% Coverage

4,143 words

98% Coverage

6,610 words

99% Coverage

7,531 words

Total Words

8,452

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.99/5	4.58/5
10%	3.89/5	4.48/5
20%	3.88/5	4.58/5
30%	3.58/5	4.42/5
40%	3.43/5	4.18/5
50%	3.95/5	4.58/5
60%	3.36/5	4.44/5
70%	3.54/5	4.39/5
80%	3.17/5	4.39/5
90%	3.48/5	4.26/5
Overall	3.66/5	4.48/5

Deciles

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

10%

1.15/5

20%

2.35/5

25%

2.75/5

30%

3.02/5

40%

3.36/5

50%

3.66/5

60%

3.96/5

70%

4.22/5

80%

4.48/5

90%

4.74/5

Overall Difficulty

3.66/5

Peak Difficulty

4.48/5