Happiness - Volume 9 - 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

389 words

85% Coverage

514 words

90% Coverage

678 words

95% Coverage

843 words

98% Coverage

941 words

99% Coverage

974 words

Total Words

1,007

Difficulty Progression

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

Progress	Difficulty	Peak
0%	2.90/5	4.57/5
10%	2.25/5	4.00/5
20%	3.17/5	4.40/5
30%	1.17/5	4.00/5
40%	2.50/5	4.40/5
50%	3.17/5	4.40/5
60%	2.17/5	4.40/5
70%	3.50/5	4.50/5
80%	2.63/5	4.25/5
90%	2.88/5	4.57/5
Overall	2.66/5	4.40/5

Deciles

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

10%

0.41/5

20%

0.81/5

25%

1.03/5

30%

1.42/5

40%

2.14/5

50%

2.66/5

60%

3.33/5

70%

4.10/5

80%

4.40/5

90%

4.70/5

Overall Difficulty

2.66/5

Peak Difficulty

4.40/5