Eizou no Seiki: Butterfly Effect - Episode 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

295 words

85% Coverage

400 words

90% Coverage

505 words

95% Coverage

610 words

98% Coverage

673 words

99% Coverage

694 words

Total Words

715

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.00/5	4.60/5
10%	3.90/5	4.57/5
20%	4.06/5	4.63/5
30%	3.75/5	4.53/5
40%	4.25/5	4.70/5
50%	3.17/5	4.40/5
60%	3.50/5	4.44/5
70%	4.25/5	4.70/5
80%	3.17/5	4.40/5
90%	3.30/5	4.25/5
Overall	3.80/5	4.56/5

Deciles

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

10%

2.08/5

20%

2.50/5

25%

2.71/5

30%

2.92/5

40%

3.36/5

50%

3.80/5

60%

4.12/5

70%

4.34/5

80%

4.56/5

90%

4.78/5

Overall Difficulty

3.80/5

Peak Difficulty

4.56/5