Coppelion - Volume 12 - 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

770 words

85% Coverage

1,069 words

90% Coverage

1,368 words

95% Coverage

1,668 words

98% Coverage

1,847 words

99% Coverage

1,907 words

Total Words

1,967

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.75/5	4.57/5
10%	2.90/5	4.25/5
20%	2.90/5	4.50/5
30%	2.50/5	3.00/5
40%	3.13/5	4.25/5
50%	2.64/5	4.25/5
60%	2.90/5	4.40/5
70%	2.72/5	4.25/5
80%	2.90/5	4.50/5
90%	2.55/5	3.00/5
Overall	2.79/5	4.33/5

Deciles

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

10%

1.12/5

20%

2.12/5

25%

2.23/5

30%

2.34/5

40%

2.57/5

50%

2.79/5

60%

3.06/5

70%

4.00/5

80%

4.33/5

90%

4.67/5

Overall Difficulty

2.79/5

Peak Difficulty

4.33/5