Kuchibiru ni Uta o - Statistics

Coverage

This shows how much text coverage you'll have if you know the most X frequent words in that work.

Milestones

80% Coverage
1,028 words
85% Coverage
1,577 words
90% Coverage
2,476 words
95% Coverage
4,170 words
98% Coverage
5,802 words
99% Coverage
6,347 words
Total Words
6,891

Difficulty Progression

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

ProgressDifficultyPeak
0%1.58/53.48/5
10%3.12/53.93/5
20%2.23/53.59/5
30%2.92/53.97/5
40%2.39/53.68/5
50%2.50/53.45/5
60%2.57/53.63/5
70%2.46/54.13/5
80%1.68/53.85/5
90%2.63/54.09/5
Overall2.41/53.89/5

Deciles

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

10%
0.52/5
20%
1.02/5
25%
1.24/5
30%
1.46/5
40%
1.90/5
50%
2.41/5
60%
2.94/5
70%
3.42/5
80%
3.89/5
90%
4.41/5
Overall Difficulty
2.41/5
Peak Difficulty
3.89/5