Namishodo Nihongo Lesson - 【2026年9月】ニュース＆トレンドで学ぶ日本語【JLPT N3-N2】 - 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

192 words

85% Coverage

241 words

90% Coverage

290 words

95% Coverage

339 words

98% Coverage

368 words

99% Coverage

378 words

Total Words

388

Difficulty Progression

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

Progress	Difficulty	Peak
0%	0.96/5	2.13/5
10%	1.13/5	3.73/5
20%	2.63/5	3.63/5
30%	3.63/5	4.53/5
40%	0.73/5	1.09/5
50%	0.75/5	1.13/5
60%	0.88/5	1.93/5
70%	3.63/5	4.63/5
80%	3.80/5	4.53/5
90%	1.13/5	4.53/5
Overall	1.13/5	3.97/5

Deciles

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

10%

0.33/5

20%

0.53/5

25%

0.63/5

30%

0.73/5

40%

0.93/5

50%

1.13/5

60%

3.17/5

70%

3.57/5

80%

3.97/5

90%

4.51/5

Overall Difficulty

1.13/5

Peak Difficulty

3.97/5