# roi.timesOn in csv file

**URL:** <https://discourse.psychopy.org/t/roi-timeson-in-csv-file/36670>\
**Category:** Builder\
**Tags:** eyetracking, csv\
**Created:** [October 3, 2023, 11:40am UTC](https://discourse.psychopy.org/t/roi-timeson-in-csv-file/36670 "2023-10-03T11:40:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fotisfotiadis](https://avatars.discourse-cdn.com/v4/letter/f/3e96dc/32.png) [@fotisfotiadis](https://discourse.psychopy.org/u/fotisfotiadis)\
**Post date:** [October 3, 2023, 11:40am UTC](https://discourse.psychopy.org/t/roi-timeson-in-csv-file/36670/1 "2023-10-03T11:40:29Z")

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Hi all

I am building an experiment using PsychoPy and Tobii Pro Fusion.  
I’ve read all about titta being a wrapper for ProLab, but I still have a question regarding the kind of data in the roi.timesOn column of the output file.  
Do these data represent raw (in the sense that they can be either part of a saccade or part of a fixation) glance times?

Thank you all,  
Fotis Fotiadis

**OS** (Win10):  
**PsychoPy version** (2023.1.3):  
**Standard Standalone? (y/n)** y: