Eizou no Seiki: Butterfly Effect - Episode 21 - 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

389 words

85% Coverage

482 words

90% Coverage

574 words

95% Coverage

666 words

98% Coverage

721 words

99% Coverage

740 words

Total Words

758

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.50/5	4.73/5
10%	4.00/5	4.82/5
20%	4.25/5	4.85/5
30%	4.08/5	4.82/5
40%	3.25/5	4.69/5
50%	3.04/5	4.60/5
60%	3.75/5	4.82/5
70%	3.05/5	4.78/5
80%	4.32/5	4.88/5
90%	2.96/5	4.32/5
Overall	3.65/5	4.76/5

Deciles

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

10%

0.99/5

20%

2.38/5

25%

2.56/5

30%

2.74/5

40%

3.10/5

50%

3.65/5

60%

4.28/5

70%

4.52/5

80%

4.76/5

90%

5.00/5

Overall Difficulty

3.65/5

Peak Difficulty

4.76/5