QuizKnock - 灘中学の入試問題に東大生3人が大苦戦！小学生がこれ解けるのかよ… - 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

160 words

85% Coverage

200 words

90% Coverage

240 words

95% Coverage

280 words

98% Coverage

304 words

99% Coverage

312 words

Total Words

320

Difficulty Progression

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

Progress	Difficulty	Peak
0%	3.88/5	4.18/5
10%	3.88/5	4.78/5
20%	2.88/5	3.18/5
30%	1.63/5	2.08/5
40%	1.63/5	2.08/5
50%	2.38/5	2.98/5
60%	2.63/5	3.08/5
70%	1.38/5	2.98/5
80%	3.88/5	4.78/5
90%	2.13/5	4.78/5
Overall	2.38/5	3.83/5

Deciles

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

10%

1.25/5

20%

1.60/5

25%

1.73/5

30%

1.86/5

40%

2.12/5

50%

2.38/5

60%

2.81/5

70%

3.25/5

80%

3.83/5

90%

4.51/5

Overall Difficulty

2.38/5

Peak Difficulty

3.83/5