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

1,246 words

85% Coverage

1,822 words

90% Coverage

2,730 words

95% Coverage

4,448 words

98% Coverage

6,111 words

99% Coverage

6,665 words

Total Words

7,219

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.25/5	4.23/5
10%	3.69/5	4.48/5
20%	3.65/5	4.39/5
30%	3.46/5	4.18/5
40%	3.84/5	4.54/5
50%	3.97/5	4.59/5
60%	3.37/5	4.13/5
70%	3.45/5	4.25/5
80%	3.43/5	4.39/5
90%	3.49/5	4.42/5
Overall	3.58/5	4.42/5

Deciles

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

10%

2.03/5

20%

2.57/5

25%

2.82/5

30%

3.01/5

40%

3.30/5

50%

3.58/5

60%

3.85/5

70%

4.13/5

80%

4.42/5

90%

4.71/5

Overall Difficulty

3.58/5

Peak Difficulty

4.42/5