20 no Tanpenshousetsu - 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

1,972 words

85% Coverage

2,989 words

90% Coverage

4,433 words

95% Coverage

7,223 words

98% Coverage

8,898 words

99% Coverage

9,456 words

Total Words

10,014

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.47/5	4.44/5
10%	3.22/5	4.37/5
20%	3.03/5	4.16/5
30%	2.55/5	3.66/5
40%	2.85/5	4.13/5
50%	3.10/5	4.38/5
60%	3.05/5	3.94/5
70%	2.96/5	3.98/5
80%	3.63/5	4.29/5
90%	2.38/5	3.46/5
Overall	3.08/5	4.14/5

Deciles

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

10%

0.74/5

20%

1.45/5

25%

1.80/5

30%

2.10/5

40%

2.62/5

50%

3.08/5

60%

3.43/5

70%

3.78/5

80%

4.14/5

90%

4.57/5

Overall Difficulty

3.08/5

Peak Difficulty

4.14/5