Ikigai: Gesakusha Nanpuu Yomei Tsuzuri - 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

1,137 words

85% Coverage

1,714 words

90% Coverage

2,679 words

95% Coverage

4,451 words

98% Coverage

5,959 words

99% Coverage

6,461 words

Total Words

6,964

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.75/5	4.44/5
10%	4.06/5	4.56/5
20%	3.66/5	4.40/5
30%	3.08/5	4.22/5
40%	3.29/5	4.37/5
50%	3.43/5	4.25/5
60%	3.78/5	4.44/5
70%	3.06/5	4.20/5
80%	3.43/5	4.24/5
90%	3.35/5	4.05/5
Overall	3.51/5	4.38/5

Deciles

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

10%

1.59/5

20%

2.29/5

25%

2.53/5

30%

2.78/5

40%

3.15/5

50%

3.51/5

60%

3.85/5

70%

4.12/5

80%

4.38/5

90%

4.64/5

Overall Difficulty

3.51/5

Peak Difficulty

4.38/5