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. Author manuscript; available in PMC: 2020 Sep 3.
Published in final edited form as: Cell Rep. 2020 Jul 21;32(3):107919. doi: 10.1016/j.celrep.2020.107919

Figure 3. Classification Accuracy for pPCX and OT Units to Differentiate Trial Type.

Figure 3.

Peri-stimulus time histograms indicate accuracy for classifying trial types (conditioned rewarded versus unrewarded) (A). Ensembles from both brain regions display classification accuracy greater than chance (probability line is indicated by a horizontal dashed line) and above the shuffled data beginning soon after odor onset which, while not displayed for visual simplicity, never exceeded 33.7%. Accuracy became greater with increasing numbers of randomly sampled neurons provided to the classifier (10 neurons to 30 neurons; Ai to Aiii, respectively), which was also observed when the analysis window was restricted to the first 500 ms of odor onset (B). Shaded boxes indicate the timing of odor. Values represent the mean ± SD of the resamples.