Ichiken - 【励磁音】電車・電気自動車のモータから音が聞こえる理由を解説 - 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

110 words

85% Coverage

141 words

90% Coverage

187 words

95% Coverage

248 words

98% Coverage

284 words

99% Coverage

296 words

Total Words

308

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.34/5	4.64/5
10%	4.34/5	4.64/5
20%	4.34/5	4.64/5
30%	4.34/5	4.64/5
40%	3.59/5	4.24/5
50%	4.34/5	4.64/5
60%	1.34/5	1.64/5
70%	4.34/5	4.64/5
80%	4.34/5	4.64/5
90%	3.34/5	4.24/5
Overall	4.17/5	4.57/5

Deciles

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

10%

2.24/5

20%

3.44/5

25%

3.84/5

30%

3.91/5

40%

4.04/5

50%

4.17/5

60%

4.31/5

70%

4.44/5

80%

4.57/5

90%

4.71/5

Overall Difficulty

4.17/5

Peak Difficulty

4.57/5