Walpurgis no Koukai - 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

943 words

85% Coverage

1,501 words

90% Coverage

2,526 words

95% Coverage

4,715 words

98% Coverage

8,009 words

99% Coverage

9,706 words

Total Words

11,403

Difficulty Progression

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

Progress	Difficulty	Peak
Vol 1	3.70/5	4.50/5
Vol 2	3.67/5	4.46/5
Vol 3	3.61/5	4.41/5
Vol 4	3.61/5	4.44/5
Overall	3.65/5	4.50/5

Deciles

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

10%

2.07/5

20%

2.68/5

25%

2.93/5

30%

3.10/5

40%

3.38/5

50%

3.65/5

60%

3.92/5

70%

4.18/5

80%

4.45/5

90%

4.73/5

Overall Difficulty

3.65/5

Peak Difficulty

4.50/5