The .chj file extension is related to the IBM SPSS software used for planning, data collection etc. The CHJ file contains interview cache files.

Detailed description

Software that works with chj file extension

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CHJ file - IBM SPSS interview cache file

What is chj file? How to open chj files?

File type specification:

Various data file type icon Various data file type

The CHJ file extension is associated with the SPSS a suite of applications for Windows used for planning, data collection, analysis, reporting and deployment. The .chj file stores interview cache data.

The default software associated to chj file type:

SPSS icon

IBM logoSPSS  Multiplatform software

Company or developer:

A family of statistical and analytical software currently sold by IBM, with latest version released in 2015. It is used for improve business processes by directing, optimizing, and automating decisions made throughout an organization.

SPPS is available for Windows, Linux on z Systems, Linux / UNIX and Mac.

It comes in three bundles that offer certain combination of SPSS programs.

  • IBM SPSS Statistics Standard
  • IBM SPSS Statistics Professional
  • IBM SPSS Statistics Premium

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .chj file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .chj file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open chj file, edit chj file, convert chj file, view chj file, play chj file etc. (if exist software for corresponding action in's database).

  • Others chj file

Unspecified and all other actions for computer programs working with chj file - IBM SPSS interview cache file

Click on the software link for more information about SPSS. SPSS uses chj file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).


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