F - 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

642 words

85% Coverage

906 words

90% Coverage

1,269 words

95% Coverage

1,633 words

98% Coverage

1,851 words

99% Coverage

1,923 words

Total Words

1,996

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.13/5	4.25/5
10%	2.58/5	3.67/5
20%	3.25/5	4.50/5
30%	3.63/5	4.50/5
40%	2.92/5	4.40/5
50%	4.06/5	4.63/5
60%	2.42/5	4.00/5
70%	2.88/5	4.40/5
80%	4.17/5	4.67/5
90%	2.42/5	4.00/5
Overall	3.00/5	4.41/5

Deciles

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

10%

0.62/5

20%

1.46/5

25%

2.01/5

30%

2.21/5

40%

2.61/5

50%

3.00/5

60%

3.62/5

70%

4.12/5

80%

4.41/5

90%

4.71/5

Overall Difficulty

3.00/5

Peak Difficulty

4.41/5