Eizou no Seiki: Butterfly Effect - Episode 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

309 words

85% Coverage

392 words

90% Coverage

475 words

95% Coverage

559 words

98% Coverage

609 words

99% Coverage

625 words

Total Words

642

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.63/5	4.52/5
10%	4.39/5	4.91/5
20%	4.33/5	4.88/5
30%	4.58/5	4.98/5
40%	4.00/5	4.77/5
50%	4.33/5	4.88/5
60%	3.75/5	4.77/5
70%	4.33/5	4.88/5
80%	4.50/5	4.95/5
90%	4.08/5	4.77/5
Overall	4.28/5	4.86/5

Deciles

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

10%

2.51/5

20%

2.91/5

25%

3.11/5

30%

3.33/5

40%

3.83/5

50%

4.28/5

60%

4.48/5

70%

4.67/5

80%

4.86/5

90%

5.00/5

Overall Difficulty

4.28/5

Peak Difficulty

4.86/5