Namishodo Nihongo Lesson - Japan's January 2026 Trend Roundup【Japanese Listening】 - 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

193 words

85% Coverage

260 words

90% Coverage

329 words

95% Coverage

398 words

98% Coverage

439 words

99% Coverage

453 words

Total Words

467

Difficulty Progression

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

Progress	Difficulty	Peak
0%	1.50/5	3.20/5
10%	0.90/5	2.60/5
20%	3.17/5	4.10/5
30%	2.75/5	4.55/5
40%	4.25/5	4.70/5
50%	1.67/5	4.20/5
60%	1.50/5	4.10/5
70%	3.25/5	4.40/5
80%	3.75/5	4.55/5
90%	0.75/5	1.60/5
Overall	1.87/5	4.23/5

Deciles

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

10%

0.28/5

20%

0.57/5

25%

0.71/5

30%

0.85/5

40%

1.28/5

50%

1.87/5

60%

2.97/5

70%

3.72/5

80%

4.23/5

90%

4.62/5

Overall Difficulty

1.87/5

Peak Difficulty

4.23/5