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

摘要

Disclosed is an apparatus and method for measuring Chinese character difficulty using regression analysis, and the method for measuring Chinese character difficulty using regression analysis according to an embodiment of the present application includes, 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 the Hangul meaning frequency from the sample text data, and each of the first data set, the second data set, and the predetermined Chinese characters It may include the step of measuring the difficulty of each of the predetermined Chinese characters through multiple regression analysis on the basis of the stroke number information.