Predicting Depression Among Community Residing Older Adults: A Use of MachineLearning Approch

摘要

The study demonstrated an application of machine learning techniques in building a depression prediction model. We used the NSHAP II data (3,377 subjects and 261 variables) and built the models using a logistic regression with and without LI regularization. Depression prediction rates ranged 58.33% to 90.48% and 83.33% to 90.44% in the model with and without LI regularization, respectively. The moderate to high prediction rates imply that the machine learning algorithms built the prediction models successfully.