Ai o Tsugu Umi - 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

1,618 words

85% Coverage

2,420 words

90% Coverage

3,732 words

95% Coverage

6,144 words

98% Coverage

8,076 words

99% Coverage

8,720 words

Total Words

9,364

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.25/5	4.51/5
10%	2.98/5	4.06/5
20%	3.13/5	4.41/5
30%	2.87/5	4.09/5
40%	3.79/5	4.54/5
50%	3.54/5	4.20/5
60%	3.16/5	4.13/5
70%	3.35/5	4.28/5
80%	3.20/5	4.31/5
90%	3.04/5	4.10/5
Overall	3.26/5	4.34/5

Deciles

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

10%

1.18/5

20%

1.83/5

25%

2.10/5

30%

2.35/5

40%

2.86/5

50%

3.26/5

60%

3.63/5

70%

4.00/5

80%

4.34/5

90%

4.67/5

Overall Difficulty

3.26/5

Peak Difficulty

4.34/5