Hard Days Nights - Volume 1 - 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

1,147 words

85% Coverage

1,706 words

90% Coverage

2,514 words

95% Coverage

4,011 words

98% Coverage

4,909 words

99% Coverage

5,209 words

Total Words

5,508

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.88/5	3.90/5
10%	3.45/5	4.13/5
20%	3.05/5	4.25/5
30%	2.65/5	3.54/5
40%	3.05/5	3.78/5
50%	3.07/5	4.25/5
60%	3.28/5	4.11/5
70%	3.33/5	4.04/5
80%	2.93/5	4.20/5
90%	2.88/5	3.76/5
Overall	3.07/5	4.01/5

Deciles

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

10%

1.24/5

20%

2.08/5

25%

2.25/5

30%

2.41/5

40%

2.75/5

50%

3.07/5

60%

3.38/5

70%

3.69/5

80%

4.01/5

90%

4.49/5

Overall Difficulty

3.07/5

Peak Difficulty

4.01/5