Sword Art Online - 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

335 words

85% Coverage

406 words

90% Coverage

477 words

95% Coverage

548 words

98% Coverage

591 words

99% Coverage

605 words

Total Words

619

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.15/5	4.35/5
10%	1.65/5	3.35/5
20%	1.98/5	3.15/5
30%	2.65/5	3.35/5
40%	2.65/5	3.65/5
50%	3.15/5	3.75/5
60%	3.65/5	3.95/5
70%	1.98/5	2.65/5
80%	1.65/5	2.35/5
90%	3.90/5	4.65/5
Overall	2.55/5	3.70/5

Deciles

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

10%

1.30/5

20%

1.58/5

25%

1.71/5

30%

1.85/5

40%

2.13/5

50%

2.55/5

60%

2.99/5

70%

3.37/5

80%

3.70/5

90%

4.04/5

Overall Difficulty

2.55/5

Peak Difficulty

3.70/5