R15+ ja Dame desu ka? - Volume 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

651 words

85% Coverage

898 words

90% Coverage

1,256 words

95% Coverage

1,613 words

98% Coverage

1,828 words

99% Coverage

1,899 words

Total Words

1,971

Difficulty Progression

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

Progress	Difficulty	Peak
0%	1.72/5	3.00/5
10%	1.93/5	4.25/5
20%	1.64/5	3.00/5
30%	1.92/5	3.00/5
40%	1.90/5	4.25/5
50%	2.38/5	4.25/5
60%	1.70/5	4.40/5
70%	2.62/5	4.25/5
80%	2.25/5	4.25/5
90%	1.90/5	3.67/5
Overall	1.93/5	4.17/5

Deciles

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

10%

0.68/5

20%

1.14/5

25%

1.27/5

30%

1.40/5

40%

1.67/5

50%

1.93/5

60%

2.48/5

70%

3.25/5

80%

4.17/5

90%

4.58/5

Overall Difficulty

1.93/5

Peak Difficulty

4.17/5