**individual raw data**
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**experiment 1: saccade task**
- Anonymized data of 7 human participants (sub_01 to sub_07)
- 2 tasks (**main_task**, **threshold_task**)
- 25 main_task files per participant (eye data, head data & behavioral data for 8 blocks, 1 head reference file)
- 4 threshold_task files per participant (eye data & behavioral data for 2 blocks)
**experiment 2: fixation task**
- Anonymized data of 6 human participants (sub_01 to sub_06)
- 1 task (**main_task**)
- 16 main_task files per participant (eye data, head data & behavioral data for 5 blocks, 1 head reference file)
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folder structure
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/sub_0X/: subject folder
**/sub_0X/main_task/: main task data**
/sub_0X/main_task/sub-0X_main_block-0X_behavdata.csv: Trial design matrix and behavioral response of subject 0X block 0X in the main task
/sub_0X/main_task/sub-0X_main_block-0X_eyedata.edf: EyeLink eye trace file of subject 0X block 0X in the main task
/sub_0X/main_task/sub-0X_main_block-0X_headdata.plf: Polhemus head rotation data of subject 0X block 0X in the main task
/sub_0X/main_task/sub-0X_main_headref.csv: Head rotation reference file for all main task blocks of subject 0X
**/sub_0X/threshold_task/: threshold task data**
/sub_0X/threshold_task/sub-0X_thre_block-0X_behavdata.csv: Trial design matrix and behavioral response of subject 0X block 0X in the main task
/sub_0X/threshold_task/sub-0X_thre_block-0X_eyedata.edf: EyeLink eye trace file of subject 0X block 0X in the main task
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behavdat.csv structure
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*Trial design matrix and behavioral response*
Column #01: block number
Column #02: trial number
Column #03: initial fixation duration jitter [1 = 400 ms; 2 = ~408ms; 3 = ~417ms; ... ; 49 = 800 ms]
Column #04: cue eccentricity [1 = -10deg; 2 = -6deg; 3 = +6deg; 4 = +10deg]
Column #05: discrimination target eccentricity [1 = -10deg; 2 = -6deg; 3 = +6deg; 4 = +10deg]
Column #06: discrimination target difficulty [1 = easiest to 6 = hardest]
Column #07: discrimination target orientation [1 = tilted counterclockwise; 2 = tilted clockwise]
Column #08: reported orientation [1 = counterclockwise; 2 = clockwise];
Column #09: correctness of response [1 = correct; 0 = incorrect]
Column #10: online fixation/saccade check [1 = correct fixation and saccade; 81 = fixation break; 82 = no / too late saccade; 84 = inprecise saccade / wrong target]
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eyedat.edf structure
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*Eyelink main trigger messages and data structure*
Column #01: time (ms)
Column #02: recorded eye x screen coordinates
Column #03: recorded eye y screen coordinates
'TRIALID': trial number
'TRIAL_START': trial lunch time
'TRIAL_END': trial end time
'T1': fixation target onset time
'T2': cue onset time
'Tt_start': discrimination target onset time
'Tt_end': discrimination target offset time
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headdat.plf structure
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*Polhemus data structure*
Column #01: number of tracked sensors
Column #02: time (ms)
Column #03: frame number
Column #04: -
Column #05: recorded cartesian x coordinate
Column #06: recorded cartesian y coordinate
Column #07: recorded cartesian z coordinate
Column #08: recorded orientation azimuth (rotation)
Column #09: recorded orientation elevation
Column #10: recorded orientation roll
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headref.csv structure
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*1 x N cell containing head rotation references*
Column #N: orientation azimuth value corresponding to 0 head rotation in block N
