Chikyuu Seijin - 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

765 words

85% Coverage

1,166 words

90% Coverage

1,855 words

95% Coverage

3,167 words

98% Coverage

4,711 words

99% Coverage

5,225 words

Total Words

5,740

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.29/5	3.69/5
10%	2.63/5	4.11/5
20%	2.63/5	3.60/5
30%	2.65/5	4.00/5
40%	2.91/5	4.33/5
50%	3.07/5	4.18/5
60%	2.98/5	3.84/5
70%	3.16/5	4.22/5
80%	2.18/5	3.72/5
90%	3.72/5	4.49/5
Overall	2.91/5	4.09/5

Deciles

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

10%

0.84/5

20%

1.34/5

25%

1.56/5

30%

1.77/5

40%

2.28/5

50%

2.91/5

60%

3.33/5

70%

3.71/5

80%

4.09/5

90%

4.55/5

Overall Difficulty

2.91/5

Peak Difficulty

4.09/5