Fig. 2From: Machine learning identification of EEG features predicting working memory performance in schizophrenia and healthy adultsScatterplot of Sternberg Working Memory Task (SWMT) performance (out of 90 trials possible) as predicted by SVM Model 1 across the full study sample (N = 52). Multiple regression explained 76 % of the variance in SWMT performance based on frontal gamma activity during encoding and central theta 1 activity during retention. Both correct and incorrect trials entered the model for each feature. SVM Model 1 score (x-axis) represents the residual difference between predicted (trend line) and observed value for SWMT performanceBack to article page