Data and code from our 2020 manuscript on reward prediction error signaling in ventral pallidum.

David Ottenheimer adc662d20a Update 'README.md'		4 years ago
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README.md	adc662d20a Update 'README.md'	4 years ago
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VP_RPE_2020

Data and analysis for our 2020 manuscript "A quantitative reward prediction error signal in ventral pallidum" in Nature Neuroscience. An earlier version of the manuscript is available on bioRxiv: https://doi.org/10.1101/807842

All of the preprocessed data is available in the “Data" folder. There you can also find Matlab data files created with scripts in the MatlabScripts folders “1_InitialAnalysis” and “2_Modeling”. Note you have to download the .zip files in the Data folder individually.

You can generate most of the figures in the paper by downloading the Data folder and the MatlabScripts folder, adding both folders to your Matlab path, and running the scripts in the MatlabScripts folder “3_Figures” — particularly “MainFigures.m”, as well as the scripts in “AdditionalFigures.”

If you get error messages, they're likely related to pathname. You'll want to change the pathname in "MatlabScripts/HelperFunctions/ottBari2020_root.m" to the folder that contains the Data folder as well as the pathname for the behavior files for the "opto" AdditionalFigures scripts.

There's an associated GitHub: https://github.com/djottenheimer/VP_RPE_2020

datacite.yml
Title	Analysis of a reward prediction error signal in ventral pallidum
Authors	Ottenheimer,David J.;Johns Hopkins University;ORCID:0000-0003-4882-1898 Bari,Bilal A.;Johns Hopkins University;ORCID:0000-0002-8381-3802 Sutlief,Elissa;Johns Hopkins University;ORCID:0000-0001-5174-9060 Fraser,Kurt M.;Johns Hopkins University;ORCID:0000-0002-2988-7683 Kim,Tabitha H.;Johns Hopkins University Richard,Jocelyn M.;University of Minnesota;ORCID:0000-0001-5750-0418 Cohen,Jeremiah Y.;Johns Hopkins University Janak,Patricia H.;Johns Hopkins University;ORCID:0000-0002-3333-9049
Description	This data and code accompanies our manuscript "A quantitative reward prediction error in ventral pallidum" which will be published in Nature Neuroscience and an earlier version of which is available on bioRxiv. It contains single unit, extracellular electrophysiological data from nucleus accumbens and ventral pallidum in rats performing reward-seeking tasks for sucrose, maltodextrin, and water. The analysis here focuses on the outcome-evoked signaling and uses an outcome-history based modeling approach to characterize reward prediction error signaling in individual neurons.
License	Creative Commons CC0 1.0 Public Domain Dedication (https://creativecommons.org/publicdomain/zero/1.0/)
References	Ottenheimer, David J., Bilal A. Bari, Elissa Sutlief, Kurt M. Fraser, Tabitha H. Kim, Jocelyn M. Richard, Jeremiah Y. Cohen, and Patricia H. Janak. 'A history-derived reward prediction error signal in ventral pallidum.' bioRxiv (2019): 807842. [doi:10.1101/807842] (IsSupplementTo) Ottenheimer, David J., Bilal A. Bari, Elissa Sutlief, Kurt M. Fraser, Tabitha H. Kim, Jocelyn M. Richard, Jeremiah Y. Cohen, and Patricia H. Janak. 'A history-derived reward prediction error signal in ventral pallidum.' Nature Neuroscience (2020). [] (IsSupplementTo)
Funding	NIH, 5T32NS91018-17 NIH, F30MH110084 NIH, K99AA025384 NIH, R01DA042038 NIH, R01NS104834 NIH, R01DA035943 NSF, DGE1746891
Keywords	Neuroscience Electrophysiology Single unit Ventral pallidum Nucleus accumbens Reinforcement learning Modeling Dopamine Basal Ganglia Reward
Resource Type	Dataset

README.md

VP_RPE_2020