Kangaroo Notebook - 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

2,027 words

85% Coverage

2,916 words

90% Coverage

4,129 words

95% Coverage

6,006 words

98% Coverage

7,132 words

99% Coverage

7,508 words

Total Words

7,883

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.03/5	3.99/5
10%	3.55/5	4.22/5
20%	3.92/5	4.58/5
30%	3.80/5	4.58/5
40%	4.10/5	4.65/5
50%	3.55/5	4.44/5
60%	3.06/5	4.36/5
70%	3.34/5	4.46/5
80%	3.39/5	4.39/5
90%	3.94/5	4.59/5
Overall	3.62/5	4.49/5

Deciles

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

10%

1.51/5

20%

2.24/5

25%

2.54/5

30%

2.84/5

40%

3.26/5

50%

3.62/5

60%

3.97/5

70%

4.24/5

80%

4.49/5

90%

4.75/5

Overall Difficulty

3.62/5

Peak Difficulty

4.49/5