# About Data Collection Tracker

The Data Collection Tracker lists your published experiments and provides the following information about each one:

* date published;
* number of days live;
* number of participants, 
* number of recordings;  and 
* the option to view participant demographics and survey data. 

![](/files/UCvuTScaVEcY6qTFQ4v5)

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#### Participant demographics

To view participant demographic information, click on the Demographic icon. Doing this will show you a summary of the participants that have completed your experiment.

If you want to view unique participants, you can do this by clicking on the Unique participants toggle at the top right-hand corner of the screen

This option allows you to view only demographics for unique participants, rather than duplicate demographics if a participant has completed the experiment more than once.

![](https://lh3.googleusercontent.com/e5FkyeBlsWGclVvThNk1otMQPqE3WnBB71iKOvzLfB7s1VbiCN2FtBGXCiHDqwmNMd6mSauWPsvpGD0hOnY-i4lOCY736TBwpApODGk8u6fZrfnwkKRn4L1ZxobcpMpuVS-OyWtr=s0)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://emotiv.gitbook.io/emotivpro-builder/data-collection-tracker/about-data-collection-tracker.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.