Miyazaki Tomomi no Kangaeru Radio "THINK RADIO" - 【系統用蓄電池革命】電池が電力そのものに　原油高や電池の性能アップ及びコストダウンで風力や太陽光など再生可能エネルギーの主力電源化に弾み　湧き立つ系統用蓄電事業者 - 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

295 words

85% Coverage

411 words

90% Coverage

569 words

95% Coverage

836 words

98% Coverage

996 words

99% Coverage

1,050 words

Total Words

1,103

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.28/5	4.78/5
10%	2.78/5	4.73/5
20%	4.49/5	4.97/5
30%	4.16/5	4.84/5
40%	4.36/5	4.91/5
50%	3.53/5	4.73/5
60%	4.49/5	4.97/5
70%	4.59/5	5.00/5
80%	4.49/5	4.97/5
90%	4.67/5	5.00/5
Overall	4.39/5	4.92/5

Deciles

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

10%

2.27/5

20%

2.65/5

25%

2.84/5

30%

3.03/5

40%

3.73/5

50%

4.39/5

60%

4.57/5

70%

4.74/5

80%

4.92/5

90%

5.00/5

Overall Difficulty

4.39/5

Peak Difficulty

4.92/5