Coppelion - Volume 17 - 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

756 words

85% Coverage

1,077 words

90% Coverage

1,397 words

95% Coverage

1,718 words

98% Coverage

1,911 words

99% Coverage

1,975 words

Total Words

2,039

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.17/5	4.67/5
10%	2.50/5	4.40/5
20%	2.75/5	4.50/5
30%	2.50/5	4.40/5
40%	2.75/5	4.40/5
50%	2.69/5	4.00/5
60%	2.56/5	4.25/5
70%	3.17/5	4.40/5
80%	2.58/5	4.40/5
90%	3.50/5	4.50/5
Overall	2.81/5	4.43/5

Deciles

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

10%

0.94/5

20%

2.02/5

25%

2.15/5

30%

2.28/5

40%

2.54/5

50%

2.81/5

60%

3.36/5

70%

4.15/5

80%

4.43/5

90%

4.72/5

Overall Difficulty

2.81/5

Peak Difficulty

4.43/5