Ecstas Online - Volume 8.5 - 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

1,265 words

85% Coverage

1,912 words

90% Coverage

2,943 words

95% Coverage

4,884 words

98% Coverage

6,240 words

99% Coverage

6,691 words

Total Words

7,143

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.44/5	4.00/5
10%	2.90/5	4.18/5
20%	3.51/5	4.42/5
30%	3.12/5	4.30/5
40%	3.24/5	4.00/5
50%	3.13/5	4.02/5
60%	3.45/5	4.39/5
70%	3.62/5	4.29/5
80%	3.73/5	4.46/5
90%	2.82/5	3.88/5
Overall	3.33/5	4.26/5

Deciles

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

10%

1.56/5

20%

2.24/5

25%

2.45/5

30%

2.66/5

40%

3.04/5

50%

3.33/5

60%

3.63/5

70%

3.92/5

80%

4.26/5

90%

4.63/5

Overall Difficulty

3.33/5

Peak Difficulty

4.26/5