Super Cub - 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

1,125 words

85% Coverage

1,727 words

90% Coverage

2,713 words

95% Coverage

4,524 words

98% Coverage

6,002 words

99% Coverage

6,495 words

Total Words

6,988

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.55/5	4.36/5
10%	3.00/5	3.93/5
20%	3.81/5	4.50/5
30%	3.17/5	4.21/5
40%	3.46/5	4.33/5
50%	3.43/5	4.26/5
60%	3.89/5	4.53/5
70%	3.75/5	4.45/5
80%	3.28/5	4.07/5
90%	3.75/5	4.53/5
Overall	3.54/5	4.39/5

Deciles

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

10%

1.61/5

20%

2.41/5

25%

2.73/5

30%

3.00/5

40%

3.28/5

50%

3.54/5

60%

3.81/5

70%

4.08/5

80%

4.39/5

90%

4.69/5

Overall Difficulty

3.54/5

Peak Difficulty

4.39/5