Reigoukin - Volume 2 - 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

1,823 words

85% Coverage

2,756 words

90% Coverage

4,240 words

95% Coverage

7,018 words

98% Coverage

8,831 words

99% Coverage

9,436 words

Total Words

10,040

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.21/5	4.68/5
10%	3.97/5	4.59/5
20%	3.93/5	4.57/5
30%	4.05/5	4.64/5
40%	3.66/5	4.47/5
50%	3.82/5	4.48/5
60%	3.85/5	4.52/5
70%	3.70/5	4.48/5
80%	3.91/5	4.57/5
90%	3.89/5	4.53/5
Overall	3.93/5	4.58/5

Deciles

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

10%

2.33/5

20%

3.09/5

25%

3.23/5

30%

3.37/5

40%

3.65/5

50%

3.93/5

60%

4.15/5

70%

4.36/5

80%

4.58/5

90%

4.79/5

Overall Difficulty

3.93/5

Peak Difficulty

4.58/5