# Data organization overview The data files are split into experiment-specific directories: 1) baseline: recordings in sleeping animals (compressed in baseline.zip) 3) y-maze: recordings during y-maze task (compressed in y-maze.zip) Within each directory recordings are organized by date, and the trials are listed in the trials.csv file. This data stracture is used assumed by the analysis code: https://github.com/przemyslawj/ach-effect-on-hpc. channel_desc directory contains description of all recording channels (compressed in channel_desc.zip). One channel pair (recorded from paired electrodes) was selected for mouse for analysis (is_pair_selected column). trial_results subdirectores contain csv files with detected ripples and calculated PSD per trial and relevant for the experiment trial periods in ChAT-ChR2 mice. trial_results_gfp contain analogous files for ChAT-GFP mice.