TEDx talks in Japanese - 最高の睡眠で最幸の人生を Goodsleep Goodlife | 西野精治 Seiji Nishino | TEDxKioicho - 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

183 words

85% Coverage

253 words

90% Coverage

342 words

95% Coverage

431 words

98% Coverage

484 words

99% Coverage

502 words

Total Words

520

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.95/5	4.85/5
10%	4.45/5	5.00/5
20%	2.95/5	3.85/5
30%	2.45/5	3.65/5
40%	3.95/5	4.85/5
50%	4.45/5	5.00/5
60%	1.95/5	3.85/5
70%	2.45/5	5.00/5
80%	2.70/5	3.15/5
90%	3.12/5	4.65/5
Overall	3.26/5	4.67/5

Deciles

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

10%

1.62/5

20%

2.01/5

25%

2.20/5

30%

2.39/5

40%

2.83/5

50%

3.26/5

60%

3.74/5

70%

4.24/5

80%

4.67/5

90%

5.00/5

Overall Difficulty

3.26/5

Peak Difficulty

4.67/5