APPARATUS AND METHOD FOR MEASURING DIFFICULTY LEVEL OF CHINESE CHARACTER USING REGRESSION ANALYSIS

摘要

Disclosed is an apparatus and method for measuring difficulty in Chinese characters using regression analysis, and the method for measuring difficulty in Chinese characters using regression analysis according to an embodiment of the present application, for each predetermined Chinese character, first data on the frequency of use of Chinese characters from sample text data preparing a set, for each of the predetermined Chinese characters, preparing a second data set for Hangul meaning frequencies from the sample text data, and each of the first data set, the second data set and the predetermined Chinese characters and measuring the difficulty of each of the predetermined Chinese characters through multiple regression analysis based on the stroke count information.