Kokoro - 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

714 words

85% Coverage

1,173 words

90% Coverage

2,002 words

95% Coverage

3,600 words

98% Coverage

5,737 words

99% Coverage

6,449 words

Total Words

7,162

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.38/5	3.85/5
10%	4.16/5	4.66/5
20%	3.57/5	4.39/5
30%	3.75/5	4.52/5
40%	3.48/5	4.11/5
50%	3.60/5	4.47/5
60%	3.39/5	4.21/5
70%	3.39/5	4.28/5
80%	3.25/5	4.31/5
90%	4.01/5	4.61/5
Overall	3.57/5	4.42/5

Deciles

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

10%

0.81/5

20%

2.27/5

25%

2.65/5

30%

2.98/5

40%

3.29/5

50%

3.57/5

60%

3.85/5

70%

4.13/5

80%

4.42/5

90%

4.71/5

Overall Difficulty

3.57/5

Peak Difficulty

4.42/5