Toaru Majutsu no Index - Volume 19 - 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

1,296 words

85% Coverage

1,901 words

90% Coverage

2,843 words

95% Coverage

4,645 words

98% Coverage

6,459 words

99% Coverage

7,064 words

Total Words

7,669

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.32/5	4.33/5
10%	3.02/5	3.90/5
20%	3.75/5	4.47/5
30%	3.29/5	4.18/5
40%	3.61/5	4.36/5
50%	3.58/5	4.41/5
60%	3.95/5	4.53/5
70%	3.45/5	4.18/5
80%	3.89/5	4.50/5
90%	3.47/5	4.21/5
Overall	3.54/5	4.36/5

Deciles

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

10%

1.88/5

20%

2.48/5

25%

2.73/5

30%

2.95/5

40%

3.24/5

50%

3.54/5

60%

3.83/5

70%

4.10/5

80%

4.36/5

90%

4.63/5

Overall Difficulty

3.54/5

Peak Difficulty

4.36/5