Nihongo no Shouri / Identities - 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

1,304 words

85% Coverage

2,011 words

90% Coverage

3,160 words

95% Coverage

5,276 words

98% Coverage

7,850 words

99% Coverage

8,708 words

Total Words

9,566

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.48/5	4.44/5
10%	3.77/5	4.53/5
20%	3.75/5	4.54/5
30%	3.40/5	4.40/5
40%	4.09/5	4.64/5
50%	3.84/5	4.55/5
60%	4.19/5	4.68/5
70%	3.68/5	4.49/5
80%	3.03/5	4.28/5
90%	3.72/5	4.48/5
Overall	3.77/5	4.54/5

Deciles

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

10%

1.17/5

20%

2.30/5

25%

2.67/5

30%

3.00/5

40%

3.39/5

50%

3.77/5

60%

4.08/5

70%

4.31/5

80%

4.54/5

90%

4.77/5

Overall Difficulty

3.77/5

Peak Difficulty

4.54/5