Lucky☆Star - Volume 4 - 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

1,228 words

85% Coverage

1,667 words

90% Coverage

2,471 words

95% Coverage

3,348 words

98% Coverage

3,875 words

99% Coverage

4,050 words

Total Words

4,226

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.22/5	4.79/5
10%	2.80/5	4.56/5
20%	3.04/5	3.96/5
30%	3.66/5	4.73/5
40%	3.06/5	4.41/5
50%	3.79/5	4.66/5
60%	2.74/5	4.56/5
70%	3.66/5	4.66/5
80%	3.41/5	4.66/5
90%	3.66/5	4.66/5
Overall	3.21/5	4.61/5

Deciles

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

10%

0.99/5

20%

2.18/5

25%

2.35/5

30%

2.52/5

40%

2.85/5

50%

3.21/5

60%

3.92/5

70%

4.34/5

80%

4.61/5

90%

4.89/5

Overall Difficulty

3.21/5

Peak Difficulty

4.61/5