eye tracking - Analysing Eyetracking EDF Files in Python -


it's been quite time since used python i've been focusing on r in recent months.

i've been using eye-tracking in opensesame recently. i've placed eyelink logs 'prebeep1' content "prebeep1_1st_sketchpad" , 'postbeep2' content "postbeep2" in trial timeline.

between these eyetracking logs part of each trial want analyse eye movement.

i've never worked analysing eye-tracking data before , i'm not sure start.

can offer advice, such useful libraries, how extract/analyse data etc. or perhaps relevant example code.

i want able identify if/when participants moved away fixation during period of interest , how much.

i'm told not complicated eye-tracking data at, i've said i'm knew it.

thanks taking time read , consider this.

i've attached example file:

https://www.dropbox.com/s/0ur549kx0oamo6j/p10e2c.edf


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