Sayonara Zetsubou Sensei - Volume 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

1,280 words

85% Coverage

1,866 words

90% Coverage

2,475 words

95% Coverage

3,084 words

98% Coverage

3,449 words

99% Coverage

3,571 words

Total Words

3,693

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.40/5	4.96/5
10%	3.24/5	4.74/5
20%	1.28/5	2.84/5
30%	3.04/5	4.59/5
40%	2.84/5	4.34/5
50%	2.59/5	3.34/5
60%	2.96/5	4.84/5
70%	3.84/5	4.91/5
80%	3.76/5	4.59/5
90%	2.84/5	4.09/5
Overall	2.96/5	4.64/5

Deciles

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

10%

0.96/5

20%

1.57/5

25%

1.86/5

30%

2.15/5

40%

2.59/5

50%

2.96/5

60%

3.34/5

70%

4.22/5

80%

4.64/5

90%

4.99/5

Overall Difficulty

2.96/5

Peak Difficulty

4.64/5