Ichiken - 振動で発電するピエゾ効果について実験する【圧電効果】 - 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

114 words

85% Coverage

146 words

90% Coverage

205 words

95% Coverage

268 words

98% Coverage

306 words

99% Coverage

318 words

Total Words

331

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.50/5	2.80/5
10%	4.50/5	4.80/5
20%	3.00/5	3.60/5
30%	4.25/5	4.70/5
40%	4.00/5	4.60/5
50%	3.75/5	4.40/5
60%	2.00/5	4.60/5
70%	4.25/5	4.70/5
80%	2.00/5	4.60/5
90%	2.50/5	3.40/5
Overall	3.75/5	4.55/5

Deciles

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

10%

1.62/5

20%

2.25/5

25%

2.56/5

30%

2.88/5

40%

3.33/5

50%

3.75/5

60%

4.09/5

70%

4.32/5

80%

4.55/5

90%

4.77/5

Overall Difficulty

3.75/5

Peak Difficulty

4.55/5