Fig. 3: Histogram of various ML models with system accuracy.
From: Systematic review of machine learning in PTSD studies for automated diagnosis evaluation
This figure counted the occurrence of each ML model the authors reported as the best model from the included studies. The blue bar represents model accuracy between 70–80%, the orange bar represents model accuracy between 80–90%, and the green bar represents model accuracy above 90%. Abbreviations: EN Elastic Net, SL SuperLearner, PCA Principal Component Analysis, Cust. Customized Model, LGB light GB, MM Multiple Models.
