Coppelion - Volume 7 - 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

740 words

85% Coverage

1,024 words

90% Coverage

1,308 words

95% Coverage

1,593 words

98% Coverage

1,763 words

99% Coverage

1,820 words

Total Words

1,877

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.81/5	4.68/5
10%	3.06/5	4.68/5
20%	2.56/5	4.18/5
30%	2.68/5	4.58/5
40%	2.88/5	4.68/5
50%	3.11/5	4.58/5
60%	2.68/5	4.68/5
70%	3.68/5	4.75/5
80%	3.01/5	4.75/5
90%	2.35/5	4.43/5
Overall	2.98/5	4.63/5

Deciles

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

10%

0.86/5

20%

1.56/5

25%

1.92/5

30%

2.23/5

40%

2.60/5

50%

2.98/5

60%

3.76/5

70%

4.36/5

80%

4.63/5

90%

4.91/5

Overall Difficulty

2.98/5

Peak Difficulty

4.63/5