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Fixational_Eye_Movements

This repository is intended to analyze small fixational eye movements and the impact of these on rapid neural adaptation

microsaccade data was first transferred on daily work harddrive from the overall LGN data on storage harddrive with the script "transfer_bhv_from_D_to_C.m"

"Microsaccades_analysis.m" was the first data processing file created. It requires the clustering algorithm toolbox from Otero-Millan, 2014 (JOV), and is intended to isolate microsaccades (onsets/offsets/amplitude/velocity/acceleration...)

     -Data location:-
     #### indexdir = 'C:\Users\daumail\OneDrive - Vanderbilt\Documents\LGN_data\single_units\microsaccades_adaptation_analysis\analysis\';
     #### selected_trials_idx = load( [indexdir, 'stim_selected_trials_idx']); %trial indices of the relevant files (with filenames)
     #### concat_filenames = load( [indexdir, 'concat_filenames_completenames']); %cluster filenames (obtained with selected_trials_idx file)
     #### newdatadir = 'C:\Users\daumail\OneDrive - Vanderbilt\Documents\LGN_data\single_units\binocular_adaptation\all_units\';
     #### trialsTraces =load([newdatadir 'all_orig_bs_zscore_trials']); %neural data
     #### C:\Users\daumail\OneDrive - Vanderbilt\Documents\LGN_data\single_units\microsaccades_adaptation_analysis\concat2_bhv_selected_units\',cluster,'\');

"trigger_neuraldat_to_msacc.m" was subsequently created to plot the neural data around microsaccade onset times

Microsaccade quality check: plot the distribution of amplitudes to see whether the data is noisy (msacc_quality_check.m)

Plotting electrooculograms below neural activity for some trials: neural_activity_modulated_msacc_exploration.m

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