Toaru Majutsu no Index - Volume 15 - 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

1,235 words

85% Coverage

1,809 words

90% Coverage

2,713 words

95% Coverage

4,429 words

98% Coverage

6,082 words

99% Coverage

6,634 words

Total Words

7,185

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.15/5	4.13/5
10%	3.59/5	4.38/5
20%	3.55/5	4.29/5
30%	3.36/5	4.08/5
40%	3.74/5	4.44/5
50%	3.87/5	4.49/5
60%	3.27/5	4.03/5
70%	3.35/5	4.15/5
80%	3.33/5	4.29/5
90%	3.39/5	4.32/5
Overall	3.48/5	4.32/5

Deciles

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

10%

1.93/5

20%

2.47/5

25%

2.72/5

30%

2.91/5

40%

3.20/5

50%

3.48/5

60%

3.75/5

70%

4.03/5

80%

4.32/5

90%

4.61/5

Overall Difficulty

3.48/5

Peak Difficulty

4.32/5