**Raw data of PlaceholderAtt project:**
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**Published manuscipt**
[Szinte, M., Puntiroli, M. & Deubel, H. The spread of presaccadic attention depends on the spatial configuration of the visual scene. Sci Rep 9, 14034 (2019).](https://www.nature.com/articles/s41598-019-50541-1)
12 human participants anonymised (sub-01 to sub-12) two tasks: Main and Threshold
**Main task:**
38 to 40 files per participant (20 blocks x behavioral + 20 to 20 blocks x eye trace data)
**Threshold task:**
8 to 20 files per participant (2 to 5 sessions of 2 blocks x behavioral + 2 to 5 sessions of 2 blocks x eye trace data)
**Folders structure:**
/sub-0X/main_task/sub-0X_block0X_BehavData.csv: trial design matrix and behavioral input of sub 0X for the main task in block 0X
/sub-0X/main_task/sub-0X_block0X_EyeData.edf: EyeLink eye trace file of sub 0X for the main task in block 0X
/sub-0X/threshold_task/sub-0X_session0X_block0X_BehavData.csv: behavioral input of sub 0X for the threshold task session 0X in block 0X
/sub-0X/threshold_task/sub-0X_session0X_block0X_EyeData.edf: EyeLink eye trace file of sub 0X for the threshold task session 0X in block 0X
**Behavioral data columns:**
% Column #01 block number
% Column #02 trial number
% Column #03 rand1 = Threshold group played [1 = DT at distance1; 2 = DT at distance2; 3 = DT at distance3; 4 = DT at distance4; 5 = DT at distance5]
% Column #04: Tilt level played [1 = level 1; 2 = level 2; 3 = level 3; 4 = level 4; 5 = level 5]
% Column #05: DT position [1 out of 49 possible, 25 possible]
% Column #06: saccade direction [1 = saccade right; 2 = saccade left]
% Column #07: Saccade target transiency (1 = transient; 2 = sustained)
% Column #08: unused
% Column #09: Tilt of the test probe (1 = tilt clockwise; 2 = tilt counter-clockwise)
% Column #10: Fixation duration before saccade target [1 = -450; ... ;901 = +450)
% Column #11: Time jitter of probe onset [1 = -100 msec; 2 = -75 msec; 3 = -50 msec]
% Column #12: probe/distractor trials presence (1= present; 2 = absent)
% Column #13: rotation angle of the probe played in deg
% Column #14: distractor 1 position number
% Column #15: distractor 2 position number
% Column #16: distractor 3 position number
% Column #17: distractor 4 position number
% Column #18: distractor 5 position number
% Column #19: angle of reported probe (1 = CW; 2 = CCW; -2 = NONE)
% Column #20: correctness of answer (1 = COR; 0 = INCOR; -2 = NONE)
% Column #21: fixation/saccade check (1 = SAC/FIX COR; 0 = SAC/FIX INCOR; -1 = FIX BREAK)
% Column #22: online detected saccade get out fixation boundary
% Column #23: online detected saccade get in saccade boundary
% Column #24: online detected saccade latency too short
% Column #25: online detected saccade Stayed at least 50 msec in
saccade boundary
% Column #26: online detected saccade latency too long
**Eyedata trigger messages:**
Trial ID: trial number
TRIAL_START: trial onset
TRIAL_END: trial offset
EVENT_FixationCheck: fixation check time onset
EVENT_TRIAL_START: real trial onsetr
EVENT_ONLINE_SACONSET_BOUND: online detected saccade onset
EVENT_ONLINE_SACOFFSET_BOUND: online detected saccade offset
BEFSAC_FIX_BREAK_START: online detected incorrect fixation
FT_START: fixation target onset
FT_END: fixation target offset
ST_START: saccade cue onset
ST_END: saccade cue offset
PROBE_START: discrimination target onset
PROBE_END: discrimination target offset
MASK_START: targets masks onset
tedf MASK_END: targets masks offset
EVENT_GET_ANSWER: waiting for response time
EVENT_ANSWER: response given time
