# Observer XT

> software for behavioural research that supports coding behaviors on a timeline and unraveling the sequence of events to integrating different data modalities

**Wikidata**: [Q105229754](https://www.wikidata.org/wiki/Q105229754)  
**Source**: https://4ort.xyz/entity/observer-xt

## Summary
Observer XT is a proprietary software application designed for behavioral research, allowing users to code behaviors on a timeline and integrate different data modalities. It is used to unravel the sequence of events in a study and is compatible with the Microsoft Windows operating system.

## Key Facts
- **Instance of:** Software
- **Primary Use:** Behavior analysis
- **Operating System:** Microsoft Windows
- **License:** Proprietary license
- **Copyright Status:** Copyrighted
- **Developer/Vendor:** Noldus (implied by website URL)
- **Website:** https://www.noldus.com/observer-xt
- **Functionality:** Supports coding behaviors on a timeline and integrating different data modalities.

## FAQs
### Q: What is Observer XT used for?
A: Observer XT is used for behavioral research. It enables researchers to code behaviors on a timeline, integrate different data modalities, and unravel the sequence of events within their studies.

### Q: What operating system is required to run Observer XT?
A: Observer XT runs on the Microsoft Windows operating system.

### Q: Is Observer XT free software?
A: No, Observer XT is distributed under a proprietary license and is a copyrighted product.

## Why It Matters
Observer XT serves as a significant tool in the field of behavioral research by providing a structured environment for the complex task of data integration and event sequencing. Behavioral studies often involve multifaceted data streams—such as video, audio, and physiological readings—that must be synchronized precisely to be useful. Observer XT addresses this challenge by allowing researchers to integrate different data modalities into a cohesive view. By supporting the coding of behaviors directly on a timeline, the software helps scientists visualize and unravel the sequence of events, transforming raw observations into quantifiable data. Its proprietary nature and specialized focus on Windows platforms make it a standard utility for professionals conducting detailed behavioral analysis.

## Notable For
- **Multi-modal Integration:** Distinguishes itself by enabling the integration of different data modalities for comprehensive analysis.
- **Timeline Coding:** Offers specific support for coding behaviors directly onto a timeline, facilitating the visualization of event sequences.
- **Event Sequencing:** Designed specifically to help researchers unravel the sequence of events in behavioral studies.
- **Proprietary Focus:** Maintains a dedicated, copyrighted codebase distinct from open-source alternatives.

## Body
### Core Functionality
Observer XT is a software package classified under the domain of behavioral research. Its primary function is to assist researchers in the systematic observation and analysis of actions. The software achieves this through a specialized interface that supports **coding behaviors on a timeline**. This feature is essential for researchers who need to log specific actions as they occur over time.

Additionally, the platform is built to handle complexity by **integrating different data modalities**. This allows for the combination of various data types—such as video recordings, physiological signals, or manual logs—into a single research environment. This integration is key to the software's ability to **unravel the sequence of events**, providing a granular view of how behaviors unfold.

### Technical Specifications and Access
As a digital tool, Observer XT is an executable component of a computer system classified as **software**. It operates exclusively within the **Microsoft Windows** environment, the family of operating systems developed by Microsoft.

The software is not open-source; it is distributed under a **proprietary license** and its status is listed as **copyrighted**. Access to the tool and further documentation is provided through its official website hosted by Noldus at `https://www.noldus.com/observer-xt`. It has been cataloged in academic and research tool databases, including TAPoR (Tools for Research) and the SSH Open Marketplace.