No. 6 - 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

1,197 words

85% Coverage

1,736 words

90% Coverage

2,448 words

95% Coverage

3,811 words

98% Coverage

4,629 words

99% Coverage

4,901 words

Total Words

5,174

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.44/5	4.35/5
10%	3.16/5	4.09/5
20%	3.18/5	3.83/5
30%	3.53/5	4.42/5
40%	2.75/5	3.66/5
50%	2.70/5	3.58/5
60%	3.37/5	3.99/5
70%	3.35/5	3.96/5
80%	3.07/5	4.25/5
90%	3.66/5	4.42/5
Overall	3.24/5	4.08/5

Deciles

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

10%

1.20/5

20%

2.01/5

25%

2.26/5

30%

2.51/5

40%

2.97/5

50%

3.24/5

60%

3.51/5

70%

3.77/5

80%

4.08/5

90%

4.51/5

Overall Difficulty

3.24/5

Peak Difficulty

4.08/5