Coppelion - Volume 9 - 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

814 words

85% Coverage

1,082 words

90% Coverage

1,349 words

95% Coverage

1,617 words

98% Coverage

1,778 words

99% Coverage

1,831 words

Total Words

1,885

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.50/5	4.91/5
10%	1.93/5	4.18/5
20%	3.10/5	4.58/5
30%	2.35/5	4.58/5
40%	2.43/5	3.18/5
50%	3.56/5	4.58/5
60%	2.97/5	3.93/5
70%	2.93/5	4.43/5
80%	2.56/5	4.18/5
90%	4.24/5	4.80/5
Overall	3.02/5	4.57/5

Deciles

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

10%

0.86/5

20%

1.68/5

25%

2.15/5

30%

2.34/5

40%

2.68/5

50%

3.02/5

60%

3.60/5

70%

4.26/5

80%

4.57/5

90%

4.87/5

Overall Difficulty

3.02/5

Peak Difficulty

4.57/5