Ahiru no Sora - Episode 4 - 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

337 words

85% Coverage

428 words

90% Coverage

519 words

95% Coverage

610 words

98% Coverage

665 words

99% Coverage

683 words

Total Words

701

Difficulty Progression

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

Progress	Difficulty	Peak
0%	1.63/5	2.30/5
10%	1.50/5	1.92/5
20%	1.75/5	2.53/5
30%	2.38/5	2.90/5
40%	1.38/5	1.90/5
50%	2.75/5	3.80/5
60%	2.13/5	2.65/5
70%	1.75/5	2.53/5
80%	1.83/5	3.53/5
90%	2.80/5	3.47/5
Overall	1.98/5	2.87/5

Deciles

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

10%

0.79/5

20%

1.19/5

25%

1.32/5

30%

1.46/5

40%

1.72/5

50%

1.98/5

60%

2.27/5

70%

2.57/5

80%

2.87/5

90%

3.39/5

Overall Difficulty

1.98/5

Peak Difficulty

2.87/5