ugpavlov/cogLoad_auditoryDigitSpan: EEG, pupillometry, ECG and photoplethysmography, and behavioral data in the digit span task and rest

Yuri Pavlov 10aee10be7 gin commit from PavlovROG		2 rokov pred
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beh	10aee10be7 gin commit from PavlovROG	2 rokov pred
ecg	10aee10be7 gin commit from PavlovROG	2 rokov pred
eeg	10aee10be7 gin commit from PavlovROG	2 rokov pred
pupil	10aee10be7 gin commit from PavlovROG	2 rokov pred