Toaru Majutsu no Index - Volume 20 - 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

1,190 words

85% Coverage

1,743 words

90% Coverage

2,630 words

95% Coverage

4,263 words

98% Coverage

6,095 words

99% Coverage

6,705 words

Total Words

7,316

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.59/5	4.23/5
10%	3.75/5	4.43/5
20%	3.54/5	4.33/5
30%	3.87/5	4.49/5
40%	3.42/5	4.01/5
50%	3.36/5	4.15/5
60%	3.68/5	4.46/5
70%	3.68/5	4.46/5
80%	3.70/5	4.34/5
90%	4.05/5	4.62/5
Overall	3.65/5	4.42/5

Deciles

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

10%

2.22/5

20%

2.86/5

25%

3.06/5

30%

3.18/5

40%

3.41/5

50%

3.65/5

60%

3.88/5

70%

4.12/5

80%

4.42/5

90%

4.71/5

Overall Difficulty

3.65/5

Peak Difficulty

4.42/5