Balance capability evaluation method and device

The invention discloses a balance capability evaluation method and device. The method comprises the steps: obtaining balance capability test data, collected by a balancing instrument, of a user, wherein the balance capability test data at least comprises a speed index and an amplitude index; inputting the balance capability test data into a preset classifier to obtain N classification categories and a probability value of classifying the balance capability test data into each classification category; determining a reference value for scoring the balance capability test data according to the Nclassification categories, the N score intervals and the N probability values; and adjusting the reference value according to the N score intervals and the N probability values to obtain a score of the balance capability of the user. According to the invention, the judgment precision of the score of the existing balancing instrument is improved, and the accurate quantification of the user balancing capability is realized.