Issak - 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

512 words

85% Coverage

698 words

90% Coverage

884 words

95% Coverage

1,070 words

98% Coverage

1,182 words

99% Coverage

1,219 words

Total Words

1,256

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.36/5	4.74/5
10%	4.36/5	4.74/5
20%	2.75/5	4.40/5
30%	4.10/5	4.64/5
40%	3.50/5	4.55/5
50%	2.50/5	4.10/5
60%	4.36/5	4.74/5
70%	2.63/5	4.40/5
80%	3.75/5	4.55/5
90%	2.90/5	4.50/5
Overall	4.00/5	4.60/5

Deciles

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

10%

1.60/5

20%

2.23/5

25%

2.43/5

30%

2.64/5

40%

3.13/5

50%

4.00/5

60%

4.20/5

70%

4.40/5

80%

4.60/5

90%

4.80/5

Overall Difficulty

4.00/5

Peak Difficulty

4.60/5