U12 - 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

508 words

85% Coverage

686 words

90% Coverage

925 words

95% Coverage

1,163 words

98% Coverage

1,307 words

99% Coverage

1,354 words

Total Words

1,402

Difficulty Progression

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

Progress	Difficulty	Peak
0%	1.93/5	2.78/5
10%	1.93/5	3.11/5
20%	1.48/5	2.14/5
30%	3.01/5	4.45/5
40%	2.01/5	4.08/5
50%	2.48/5	3.14/5
60%	2.01/5	3.11/5
70%	2.01/5	3.58/5
80%	2.06/5	3.11/5
90%	2.06/5	2.98/5
Overall	2.07/5	3.35/5

Deciles

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

10%

0.66/5

20%

1.13/5

25%

1.30/5

30%

1.46/5

40%

1.76/5

50%

2.07/5

60%

2.44/5

70%

2.83/5

80%

3.35/5

90%

4.51/5

Overall Difficulty

2.07/5

Peak Difficulty

3.35/5