﻿<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>Millisecond Forums » Millisecond Forums » Inquisit 5  » Tobii eyetracker and markers in gaze data file</title><generator>InstantForum 2017-1 Final</generator><description>Millisecond Forums</description><link>https://forums.millisecond.com/</link><webMaster>Millisecond Forums</webMaster><lastBuildDate>Mon, 28 Sep 2026 21:35:00 GMT</lastBuildDate><ttl>20</ttl><item><title>Tobii eyetracker and markers in gaze data file</title><link>https://forums.millisecond.com/Topic24520.aspx</link><description>In the gaze data file produced by the antisaccade task (and a task I'm working on) values in the Marker column are 0 for two or three timestamps in-between the values that are ported by the script (e.g. 10, 21, 11). Is this value of 0 just 'indicating' that nothing is happening in terms of marker events? See screen-grab below.&lt;img src="https://www.millisecond.com/forums/Uploads/Images/2b7891f0-bc6d-405d-b61d-47bb.jpg" data-download-url="https://www.millisecond.com/forums/Uploads/Images/72822ca9-df7c-4bab-89b5-28e4.jpg"&gt;&lt;br/&gt;&lt;br/&gt;Equipment in use is Tobii X2-30, Inquisit 5.0.11.0 64 bit and Windows 7.&lt;br/&gt;Thanks in advance&lt;br/&gt;&lt;br/&gt;Dave&lt;br/&gt;&lt;br/&gt;</description><pubDate>Fri, 06 Apr 2018 09:08:02 GMT</pubDate><dc:creator>DaveA</dc:creator></item><item><title>RE: Tobii eyetracker and markers in gaze data file</title><link>https://forums.millisecond.com/Topic24524.aspx</link><description>&lt;div data-id="24523" class="if-quote-wrapper" unselectable="on" data-guid="1523030864977"&gt;&lt;a class="quote-para" unselectable="on" style="display: none;" href="#" data-id="24523" title="Move Cursor Below" contenteditable="false"&gt;&lt;span unselectable="on"&gt;+&lt;/span&gt;&lt;/a&gt;&lt;a class="quote-delete" unselectable="on" style="display: none;" href="#" data-id="24523" title="Delete Quote" contenteditable="false"&gt;&lt;span unselectable="on"&gt;x&lt;/span&gt;&lt;/a&gt;&lt;span unselectable="on" class="quote-markup"&gt;[quote]&lt;/span&gt;&lt;div unselectable="on" class="if-quote-header" contenteditable="false"&gt;&lt;div unselectable="on" class="if-quote-toggle-wrapper"&gt;&lt;a class="if-quote-toggle quote-link" href="#" data-id="24523" title=" "&gt;&lt;/a&gt;&lt;/div&gt;&lt;span unselectable="on" class="quote-markup"&gt;[b]&lt;/span&gt;Dave - Friday, April 6, 2018&lt;span unselectable="on" class="quote-markup"&gt;[/b]&lt;/span&gt;&lt;/div&gt;&lt;div class="if-quote-message if-quote-message-24523"&gt;&lt;div class="if-quote-message-margin"&gt;&lt;div data-id="24520" class="if-quote-wrapper" unselectable="on" data-guid="1523030864977"&gt;&lt;a class="quote-para" unselectable="on" style="display: none;" href="#" data-id="24520" title="Move Cursor Below" contenteditable="false"&gt;&lt;span unselectable="on"&gt;+&lt;/span&gt;&lt;/a&gt;&lt;a class="quote-delete" unselectable="on" style="display: none;" href="#" data-id="24520" title="Delete Quote" contenteditable="false"&gt;&lt;span unselectable="on"&gt;x&lt;/span&gt;&lt;/a&gt;&lt;span unselectable="on" class="quote-markup"&gt;[quote]&lt;/span&gt;&lt;div unselectable="on" class="if-quote-header" contenteditable="false"&gt;&lt;div unselectable="on" class="if-quote-toggle-wrapper"&gt;&lt;a class="if-quote-toggle quote-link" href="#" data-id="24520" title=" "&gt;&lt;/a&gt;&lt;/div&gt;&lt;span unselectable="on" class="quote-markup"&gt;[b]&lt;/span&gt;DaveA - Friday, April 6, 2018&lt;span unselectable="on" class="quote-markup"&gt;[/b]&lt;/span&gt;&lt;/div&gt;&lt;div class="if-quote-message if-quote-message-24520"&gt;&lt;div class="if-quote-message-margin"&gt;In the gaze data file produced by the antisaccade task (and a task I'm working on) values in the Marker column are 0 for two or three timestamps in-between the values that are ported by the script (e.g. 10, 21, 11). Is this value of 0 just 'indicating' that nothing is happening in terms of marker events? See screen-grab below.&lt;img src="https://www.millisecond.com/forums/Uploads/Images/2b7891f0-bc6d-405d-b61d-47bb.jpg" data-download-url="https://www.millisecond.com/forums/Uploads/Images/72822ca9-df7c-4bab-89b5-28e4.jpg"&gt;&lt;br/&gt;&lt;br/&gt;Equipment in use is Tobii X2-30, Inquisit 5.0.11.0 64 bit and Windows 7.&lt;br/&gt;Thanks in advance&lt;br/&gt;&lt;br/&gt;Dave&lt;br/&gt;&lt;br/&gt;&lt;a class="if-quote-goto quote-link" href="#" data-id="24520"&gt;&lt;span class="goto"&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="quote-markup"&gt;[/quote]&lt;/span&gt;&lt;/div&gt;&lt;br/&gt;&amp;gt;  Is this value of 0 just 'indicating' that nothing is happening in terms of marker events?&lt;br/&gt;&lt;br/&gt;Yes, that's what it should mean.&lt;br/&gt;&lt;a class="if-quote-goto quote-link" href="#" data-id="24523"&gt;&lt;span class="goto"&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="quote-markup"&gt;[/quote]&lt;/span&gt;&lt;/div&gt;&lt;br/&gt;Thanks Dave.</description><pubDate>Fri, 06 Apr 2018 09:08:02 GMT</pubDate><dc:creator>DaveA</dc:creator></item><item><title>RE: Tobii eyetracker and markers in gaze data file</title><link>https://forums.millisecond.com/Topic24523.aspx</link><description>&lt;div data-id="24520" class="if-quote-wrapper" unselectable="on" data-guid="1523030536492"&gt;&lt;a class="quote-para" unselectable="on" style="display: none;" href="#" data-id="24520" title="Move Cursor Below" contenteditable="false"&gt;&lt;span unselectable="on"&gt;+&lt;/span&gt;&lt;/a&gt;&lt;a class="quote-delete" unselectable="on" style="display: none;" href="#" data-id="24520" title="Delete Quote" contenteditable="false"&gt;&lt;span unselectable="on"&gt;x&lt;/span&gt;&lt;/a&gt;&lt;span unselectable="on" class="quote-markup"&gt;[quote]&lt;/span&gt;&lt;div unselectable="on" class="if-quote-header" contenteditable="false"&gt;&lt;div unselectable="on" class="if-quote-toggle-wrapper"&gt;&lt;a class="if-quote-toggle quote-link" href="#" data-id="24520" title=" "&gt;&lt;/a&gt;&lt;/div&gt;&lt;span unselectable="on" class="quote-markup"&gt;[b]&lt;/span&gt;DaveA - Friday, April 6, 2018&lt;span unselectable="on" class="quote-markup"&gt;[/b]&lt;/span&gt;&lt;/div&gt;&lt;div class="if-quote-message if-quote-message-24520"&gt;&lt;div class="if-quote-message-margin"&gt;In the gaze data file produced by the antisaccade task (and a task I'm working on) values in the Marker column are 0 for two or three timestamps in-between the values that are ported by the script (e.g. 10, 21, 11). Is this value of 0 just 'indicating' that nothing is happening in terms of marker events? See screen-grab below.&lt;img src="https://www.millisecond.com/forums/Uploads/Images/2b7891f0-bc6d-405d-b61d-47bb.jpg" data-download-url="https://www.millisecond.com/forums/Uploads/Images/72822ca9-df7c-4bab-89b5-28e4.jpg"&gt;&lt;br/&gt;&lt;br/&gt;Equipment in use is Tobii X2-30, Inquisit 5.0.11.0 64 bit and Windows 7.&lt;br/&gt;Thanks in advance&lt;br/&gt;&lt;br/&gt;Dave&lt;br/&gt;&lt;br/&gt;&lt;a class="if-quote-goto quote-link" href="#" data-id="24520"&gt;&lt;span class="goto"&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;span class="quote-markup"&gt;[/quote]&lt;/span&gt;&lt;/div&gt;&lt;br/&gt;&amp;gt;  Is this value of 0 just 'indicating' that nothing is happening in terms of marker events?&lt;br/&gt;&lt;br/&gt;Yes, that's what it should mean.&lt;br/&gt;</description><pubDate>Fri, 06 Apr 2018 09:04:12 GMT</pubDate><dc:creator>Dave</dc:creator></item></channel></rss>