Nihongo Sakubun-jutsu - 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

1,505 words

85% Coverage

2,275 words

90% Coverage

3,331 words

95% Coverage

5,297 words

98% Coverage

6,565 words

99% Coverage

6,987 words

Total Words

7,410

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.00/5	4.04/5
10%	3.52/5	4.49/5
20%	3.73/5	4.53/5
30%	3.50/5	4.04/5
40%	3.69/5	4.42/5
50%	3.93/5	4.61/5
60%	3.78/5	4.56/5
70%	3.67/5	4.47/5
80%	4.35/5	4.76/5
90%	2.83/5	4.50/5
Overall	3.68/5	4.53/5

Deciles

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

10%

1.31/5

20%

2.17/5

25%

2.56/5

30%

2.93/5

40%

3.34/5

50%

3.68/5

60%

4.02/5

70%

4.28/5

80%

4.53/5

90%

4.78/5

Overall Difficulty

3.68/5

Peak Difficulty

4.53/5