Disclosed is a method of correcting distortion of a psychological test using a users biometric data. By using the method of correcting distortion of a psychological test, it is possible to correct a score of a user who makes response distortion and provide a better selection that meets the objective of the psychological test. Also, it is also possible to train an item with a response instinctually distorted by the user through an analysis of result data of the psychological test training program, thus decreasing the response distortion of the user.