Sayonara Piano Sonata: Encore Pieces - 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

1,196 words

85% Coverage

1,842 words

90% Coverage

2,918 words

95% Coverage

4,892 words

98% Coverage

6,467 words

99% Coverage

6,992 words

Total Words

7,517

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.76/5	4.05/5
10%	2.99/5	4.18/5
20%	2.97/5	4.44/5
30%	3.35/5	4.03/5
40%	3.04/5	4.10/5
50%	3.63/5	4.42/5
60%	3.75/5	4.53/5
70%	3.26/5	4.48/5
80%	2.83/5	4.31/5
90%	2.96/5	4.13/5
Overall	3.19/5	4.33/5

Deciles

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

10%

1.06/5

20%

1.87/5

25%

2.14/5

30%

2.36/5

40%

2.78/5

50%

3.19/5

60%

3.60/5

70%

4.00/5

80%

4.33/5

90%

4.67/5

Overall Difficulty

3.19/5

Peak Difficulty

4.33/5