Spy Kyoushitsu - 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

1,407 words

85% Coverage

2,082 words

90% Coverage

3,105 words

95% Coverage

4,958 words

98% Coverage

6,375 words

99% Coverage

6,847 words

Total Words

7,319

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.02/5	3.95/5
10%	2.98/5	4.18/5
20%	3.28/5	4.23/5
30%	2.75/5	3.53/5
40%	3.22/5	4.15/5
50%	2.79/5	4.26/5
60%	2.91/5	3.84/5
70%	3.38/5	4.33/5
80%	3.54/5	4.40/5
90%	2.90/5	4.21/5
Overall	3.08/5	4.14/5

Deciles

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

10%

1.26/5

20%

2.02/5

25%

2.20/5

30%

2.38/5

40%

2.73/5

50%

3.08/5

60%

3.43/5

70%

3.77/5

80%

4.14/5

90%

4.57/5

Overall Difficulty

3.08/5

Peak Difficulty

4.14/5