Bachikan Kiseki Chousakan - Volume 4 - 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

1,262 words

85% Coverage

1,944 words

90% Coverage

3,043 words

95% Coverage

5,210 words

98% Coverage

7,395 words

99% Coverage

8,124 words

Total Words

8,852

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.82/5	4.59/5
10%	3.31/5	4.24/5
20%	3.60/5	4.42/5
30%	3.42/5	4.50/5
40%	2.80/5	3.89/5
50%	3.53/5	4.09/5
60%	3.55/5	4.55/5
70%	2.92/5	3.85/5
80%	3.22/5	4.19/5
90%	3.98/5	4.65/5
Overall	3.41/5	4.40/5

Deciles

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

10%

1.84/5

20%

2.36/5

25%

2.54/5

30%

2.73/5

40%

3.08/5

50%

3.41/5

60%

3.74/5

70%

4.07/5

80%

4.40/5

90%

4.73/5

Overall Difficulty

3.41/5

Peak Difficulty

4.40/5