Experience-dependent changes in ensemble selectivity. Decoding accuracy (left) and error rates (right) of 20 support vector machine (SVM) runs with 40 subsampled neurons during learning and overtraining (OT) phases in fast-spiking (FS), burst-firing (BT), and regular-firing (RF) neurons. Each data point represents the data in an SVM run, and horizontal bars show the median. *P < 0.05, Wilcoxon rank-sum test. CS, conditioned stimulus; US, unconditioned stimulus.