SWD_AUTOSCORE REPOSITORY FOR SPIKE AND WAWE DISCHARGES (SWD) AUTODETECTION IN SYNGAP1 RATS BY CEPSTRUM ANALYSIS OF EEG SIGNAL
Dr. Ingrid Buller 2020 - ingrid.buller@ed.ac.uk @Gonzalez-Sulser-Team CDBS - SIDB - University of Edinburgh
CODE WRITERN ON MATLAB R2018b
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Create folder on C://SCRIPTS
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Put inside the provided toolbox folders (analysis-tools-master, openephys and chronux_2_11 packaged on a .rar file)
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Also put the main SWD-autodetection codes: cepstral_detection.m, SWD_autoscore.m and first_spec.m.
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Load the main script SWD_autodetect.m and replace variables according to:
%%% VARIABLES TO FEED
%% DEFINE RECORDING pn='F:\DATA\EEG_recoding; %% Main folder d='Rat_1'; %% Recording folder day= 'BL'; %% Day ratname='Rat_1'; %% Rat name c='100_CH1.continuous'; % EEG Channel to Analyse
%% DEFINE THRESHOLD METHOD DEPENDING RECODING QUALITY quality_correction=0; % 1 for Clean or Filtered Records, 0 for Raw Noisy Records
%% DEFINE WHOLE OR PART OF RECORDING Define_sample = 0; %% if 0 uses whole recording, if 1 to use defined start/end below start_t=1; %% Sample point to start analysis end_t=7632000; %% Sample point to end analysis
%% DEFINE SAMPLING RATE Origin_rate = 1000; %% Original Sampling Rate in Hz Downsamp_factor = 1; %% To get sampling rate at 1 KHz (better analysis). i.e = for 2000 Hz original, downsampling factor = 2 to get 1 KHz
- Run SWD_autodetect.m and answer to the incoming windows/menus
POP-UP WINDOWS: ANSWER YES TO CHECK EVENTS AND NO WHEN YOU WANT TO STOP CHECKING ANSWER YES TO SAVE RESULTS