Statistics for A Certain Magical Index

This graph shows the percentage of words (in total) that you'll be able to read assuming you know a certain percentage of unique vocabulary that appears in this work.

CoverageVocabulary required%
70%17935%
80%323110%
90%679421%
95%1149037%
96%1311942%
97%1526849%
98%1821758%
99%2276273%
Difficulty histogram