Boukensha Al: Aitsu no Mahou wa Okashii - Volume 4 - 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

791 words

85% Coverage

1,157 words

90% Coverage

1,805 words

95% Coverage

3,102 words

98% Coverage

4,839 words

99% Coverage

5,559 words

Total Words

6,279

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.64/5	4.34/5
10%	3.07/5	3.79/5
20%	3.29/5	4.31/5
30%	3.98/5	4.60/5
40%	3.76/5	4.45/5
50%	2.96/5	4.05/5
60%	2.95/5	4.00/5
70%	3.59/5	4.47/5
80%	3.75/5	4.47/5
90%	3.65/5	4.35/5
Overall	3.48/5	4.37/5

Deciles

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

10%

1.70/5

20%

2.37/5

25%

2.60/5

30%

2.83/5

40%

3.18/5

50%

3.48/5

60%

3.77/5

70%

4.07/5

80%

4.37/5

90%

4.69/5

Overall Difficulty

3.48/5

Peak Difficulty

4.37/5