Fig. 2
From: Encoding of long-term associations through neural unitization in the human medial temporal lobe
Multi-responsive units do not exhibit differences in response strength. a Strength (baseline corrected) for all the response-eliciting stimuli in all 37 multi-responsive units. Some of the exemplary responses shown in this work are highlighted. b Distribution of normalized strength difference for the response-eliciting pairs and for a representative case of randomly chosen pairs (Methods). The difference in the response-eliciting pairs was significantly smaller than the one on a representative distribution of shuffled pairs (n = 208, one-sided rank-sum test, p ~ 10−30). Vertical arrows denote the median of the distributions. c Histograms for the normalized strength of activity in all the responsive units, computed for all the stimuli presented in each session, and separated according to whether or not they were responsive
