Billy Bat - Volume 13 - 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

532 words

85% Coverage

766 words

90% Coverage

1,013 words

95% Coverage

1,260 words

98% Coverage

1,408 words

99% Coverage

1,458 words

Total Words

1,507

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.13/5	4.65/5
10%	2.43/5	4.07/5
20%	2.25/5	4.30/5
30%	2.50/5	4.30/5
40%	1.67/5	2.73/5
50%	2.25/5	4.07/5
60%	2.00/5	3.20/5
70%	2.75/5	4.53/5
80%	2.67/5	4.44/5
90%	2.58/5	4.40/5
Overall	2.44/5	4.31/5

Deciles

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

10%

1.12/5

20%

1.46/5

25%

1.62/5

30%

1.79/5

40%

2.12/5

50%

2.44/5

60%

2.76/5

70%

3.74/5

80%

4.31/5

90%

4.66/5

Overall Difficulty

2.44/5

Peak Difficulty

4.31/5