Real - 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

561 words

85% Coverage

758 words

90% Coverage

955 words

95% Coverage

1,152 words

98% Coverage

1,270 words

99% Coverage

1,310 words

Total Words

1,349

Difficulty Progression

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

Progress	Difficulty	Peak
0%	1.50/5	2.80/5
10%	1.00/5	2.52/5
20%	1.43/5	1.94/5
30%	1.80/5	4.20/5
40%	1.67/5	2.65/5
50%	4.25/5	4.70/5
60%	2.00/5	3.60/5
70%	1.50/5	1.95/5
80%	1.83/5	2.65/5
90%	1.44/5	2.00/5
Overall	1.70/5	2.86/5

Deciles

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

10%

0.46/5

20%

0.91/5

25%

1.08/5

30%

1.20/5

40%

1.45/5

50%

1.70/5

60%

1.96/5

70%

2.39/5

80%

2.86/5

90%

4.38/5

Overall Difficulty

1.70/5

Peak Difficulty

2.86/5