Piano no Mori - Volume 9 - 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

608 words

85% Coverage

872 words

90% Coverage

1,179 words

95% Coverage

1,485 words

98% Coverage

1,669 words

99% Coverage

1,731 words

Total Words

1,792

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.38/5	4.21/5
10%	2.33/5	4.46/5
20%	2.38/5	4.46/5
30%	1.83/5	3.21/5
40%	3.11/5	4.21/5
50%	2.96/5	4.46/5
60%	2.83/5	4.61/5
70%	2.62/5	3.03/5
80%	2.31/5	3.21/5
90%	2.29/5	3.04/5
Overall	2.55/5	3.92/5

Deciles

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

10%

0.64/5

20%

1.07/5

25%

1.32/5

30%

1.64/5

40%

2.25/5

50%

2.55/5

60%

2.85/5

70%

3.15/5

80%

3.92/5

90%

4.61/5

Overall Difficulty

2.55/5

Peak Difficulty

3.92/5