Jiten

Namishodo Nihongo Lesson - 【日本語で学ぶ】2026年最新バレンタイン文化とトレンド - Statistics

Coverage

This shows how much text coverage you'll have if you know the most X frequent words in that work.

Milestones

80% Coverage
115 words
85% Coverage
145 words
90% Coverage
185 words
95% Coverage
226 words
98% Coverage
251 words
99% Coverage
259 words
Total Words
267

Difficulty Progression

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

ProgressDifficultyPeak
0%0.67/53.20/5
10%1.25/52.00/5
20%3.25/54.00/5
30%3.25/54.00/5
40%0.83/52.00/5
50%0.83/52.50/5
60%2.38/52.75/5
70%2.50/54.50/5
80%2.25/53.00/5
90%3.50/54.50/5
Overall2.05/53.70/5

Deciles

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

10%
0.27/5
20%
0.54/5
25%
0.68/5
30%
0.82/5
40%
1.27/5
50%
2.05/5
60%
2.49/5
70%
2.94/5
80%
3.70/5
90%
4.39/5
Overall Difficulty
2.05/5
Peak Difficulty
3.70/5