Résumé
Electroencephalography (EEG) recordings during passive observation of a dot oscillating horizontally on the screen with either a sinusoidal trajectory or a Rayleigh trajectory (see stimulus files) while participants’ eyes were kept at the center of the screen. Data are organized in a Fieldtrip data structure. There are EEG data for 15 participants. There are also 2 stimulus files, one for each trajectory. EEG data are recorded with a 64-channel Biosemi system. EEG data have been preprocessed, including eye blink removal using ICA, high pass filtering at 0.1 Hz, and interpolation of bad channels. Sampling rate is 600 Hz. The stimulus frequency is 0.6522 Hz. The trials are 33.73 s (after removal of the first second), including 22 full stimulus cycles. There are 8 trials per condition. Sinus trials are indicated by 1 in trialinfo and Rayleigh trials are indicated by 2. Processed data (.csv files) are also available: baseline corrected amplitude for all frequency bins (SNR_X_allBins), baseline corrected amplitude for relevant frequency bins (SNR_X), data over time (Epoch_X), and amplitude and phase differences.