Iriya no Sora, UFO no Natsu - Volume 3 - 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

1,624 words

85% Coverage

2,436 words

90% Coverage

3,709 words

95% Coverage

5,992 words

98% Coverage

7,672 words

99% Coverage

8,232 words

Total Words

8,792

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.39/5	4.30/5
10%	3.51/5	4.16/5
20%	3.37/5	4.34/5
30%	3.03/5	4.03/5
40%	3.81/5	4.51/5
50%	2.97/5	4.02/5
60%	3.65/5	4.38/5
70%	3.42/5	4.03/5
80%	2.88/5	3.85/5
90%	3.19/5	4.25/5
Overall	3.35/5	4.25/5

Deciles

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

10%

1.58/5

20%

2.24/5

25%

2.47/5

30%

2.69/5

40%

3.05/5

50%

3.35/5

60%

3.64/5

70%

3.92/5

80%

4.25/5

90%

4.59/5

Overall Difficulty

3.35/5

Peak Difficulty

4.25/5