DAS File – What is .das file and how to open it?


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DAS File Extension

DeltaMaster Analysis Session – file format by Bissantz

DAS is a file extension used for DeltaMaster Analysis Session files created by Bissantz, a business intelligence software. It stores data analysis results, including tables, charts, and pivot tables, enabling users to easily view and analyze data.

DAS File Format

A DeltaMaster Analysis Session (DAS) file is a proprietary file format associated with the DeltaMaster software, a business intelligence and data analysis tool developed by Bissantz. DAS files store analytical sessions, including user-defined calculations, visualizations, and other analysis settings. They enable users to save and share complex data analysis workflows, allowing for easy collaboration and reproducibility of results.

Usage and Benefits

DAS files are primarily used within the DeltaMaster software environment. They enable analysts to create and customize interactive dashboards, pivot tables, and various data visualizations. The session files also store user-specific preferences, such as filter settings, color schemes, and report layouts. By sharing DAS files, analysts can effectively collaborate on data analysis projects, allowing colleagues to review and build upon existing work seamlessly. Additionally, DAS files facilitate the reproducibility of analysis results, ensuring consistency and transparency in decision-making processes.

Understanding DAS Files

DAS files are proprietary file formats associated with DeltaMaster, a data analysis and visualization software suite developed by Bissantz. These files primarily store analysis sessions, which encapsulate the user’s inputs, such as data sources, analytical parameters, and visual configurations. DAS files enable users to save and recall their analysis work, facilitating collaboration and streamlining data exploration processes.

Opening DAS Files

Opening DAS files requires the presence of DeltaMaster software installed on the system. Users can access the file by navigating to the directory where it is stored within the DeltaMaster interface. Alternatively, users can right-click on the file in Windows Explorer and select “Open With” to choose DeltaMaster as the default application. Once the file is opened, the user can load the saved analysis session and continue their data exploration or analysis tasks. It’s worth noting that DAS files are not compatible with other software, requiring DeltaMaster to open and utilize them effectively.

DAS File Format Overview

A Data Analysis Session (DAS) file contains data analysis information and settings created using the DeltaMaster software suite by Bissantz. It stores a collection of analysis objects, such as data sets, charts, crosstabs, and pivot tables. DAS files allow users to save and share their analysis sessions, including the underlying data, calculations, and visualizations. This enables collaboration and the easy resumption of analysis tasks at a later time.

Technical Specifications and Compatibility

DAS files are structured in a proprietary binary format and are compatible with Bissantz DeltaMaster software versions 5.0 and later. They can be opened, edited, and saved within the DeltaMaster environment. Due to their binary nature, DAS files cannot be directly opened or viewed by other applications. However, DeltaMaster offers export options to convert DAS files into standard formats, such as Excel (XLS), CSV, or PDF, enabling the sharing of analysis results with a wider audience.

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