Ten to Chi to - Volume 1 - 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

1,576 words

85% Coverage

2,393 words

90% Coverage

3,639 words

95% Coverage

5,861 words

98% Coverage

7,553 words

99% Coverage

8,117 words

Total Words

8,681

Difficulty Progression

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

Progress	Difficulty	Peak
0%	4.16/5	4.67/5
10%	4.43/5	4.77/5
20%	4.32/5	4.73/5
30%	4.28/5	4.71/5
40%	4.24/5	4.70/5
50%	3.89/5	4.61/5
60%	4.30/5	4.72/5
70%	4.32/5	4.73/5
80%	4.32/5	4.73/5
90%	4.19/5	4.68/5
Overall	4.28/5	4.71/5

Deciles

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

10%

2.49/5

20%

3.39/5

25%

3.70/5

30%

3.95/5

40%

4.14/5

50%

4.28/5

60%

4.43/5

70%

4.57/5

80%

4.71/5

90%

4.86/5

Overall Difficulty

4.28/5

Peak Difficulty

4.71/5