Absolute Duo - Volume 4 - 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

1,120 words

85% Coverage

1,640 words

90% Coverage

2,490 words

95% Coverage

4,007 words

98% Coverage

5,390 words

99% Coverage

5,851 words

Total Words

6,312

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.93/5	4.59/5
10%	3.18/5	3.91/5
20%	3.51/5	4.36/5
30%	2.27/5	3.88/5
40%	3.33/5	4.39/5
50%	3.38/5	4.02/5
60%	3.98/5	4.59/5
70%	3.76/5	4.46/5
80%	3.58/5	4.41/5
90%	2.44/5	4.05/5
Overall	3.44/5	4.36/5

Deciles

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

10%

1.24/5

20%

2.16/5

25%

2.44/5

30%

2.71/5

40%

3.14/5

50%

3.44/5

60%

3.75/5

70%

4.05/5

80%

4.36/5

90%

4.68/5

Overall Difficulty

3.44/5

Peak Difficulty

4.36/5