Eichi no Toshokan to Juu no Nazo - 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

1,608 words

85% Coverage

2,420 words

90% Coverage

3,795 words

95% Coverage

6,266 words

98% Coverage

8,393 words

99% Coverage

9,101 words

Total Words

9,810

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.08/5	3.91/5
10%	3.21/5	4.25/5
20%	3.80/5	4.55/5
30%	3.47/5	4.51/5
40%	3.12/5	4.35/5
50%	3.37/5	4.23/5
60%	4.26/5	4.72/5
70%	3.60/5	4.36/5
80%	3.37/5	4.31/5
90%	3.35/5	4.35/5
Overall	3.49/5	4.44/5

Deciles

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

10%

1.48/5

20%

2.26/5

25%

2.50/5

30%

2.74/5

40%

3.14/5

50%

3.49/5

60%

3.83/5

70%

4.15/5

80%

4.44/5

90%

4.73/5

Overall Difficulty

3.49/5

Peak Difficulty

4.44/5