Rec - Volume 2 - 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

647 words

85% Coverage

919 words

90% Coverage

1,321 words

95% Coverage

1,723 words

98% Coverage

1,964 words

99% Coverage

2,045 words

Total Words

2,125

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.45/5	4.86/5
10%	2.63/5	3.13/5
20%	1.96/5	4.13/5
30%	2.88/5	4.13/5
40%	2.50/5	4.13/5
50%	1.88/5	2.88/5
60%	2.25/5	4.13/5
70%	2.30/5	3.80/5
80%	2.88/5	4.63/5
90%	2.63/5	4.38/5
Overall	2.64/5	4.34/5

Deciles

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

10%

0.69/5

20%

1.25/5

25%

1.55/5

30%

1.85/5

40%

2.31/5

50%

2.64/5

60%

2.97/5

70%

3.66/5

80%

4.34/5

90%

4.74/5

Overall Difficulty

2.64/5

Peak Difficulty

4.34/5