dexter-package: Dexter: data analyses for educational and psychological...
In dexter: Data Management and Analysis of Tests
dexter-package R Documentation
Dexter: data analyses for educational and psychological tests.
Description
Dexter provides a comprehensive solution for managing and analyzing educational test data.
Details
The main features are:
project databases providing a structure for storing data about persons, items, responses and booklets.
methods to assess data quality using Classical test theory and plots.
CML calibration of the extended nominal response model and interaction model.
To learn more about dexter, start with the vignettes: 'browseVignettes(package="dexter")'
Dexter uses the following global options
'dexter.use_tibble' return tibbles instead of data.frames, defaults to FALSE
'dexter.progress' show progress bars, defaults to TRUE in interactive sessions
'dexter.max_cores' set a maximum number of cores that dexter will use, defaults to the minimum of 'Sys.getenv("OMP_THREAD_LIMIT")' and
'getOption("Ncpus")', otherwise unlimited.
Author(s)
Maintainer: Jesse Koops jesse.koops@cito.nl
Authors:
Gunter Maris
Timo Bechger
Ivailo Partchev
See Also
Useful links:
dexter documentation built on May 29, 2024, 8:21 a.m.
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| dexter-package | R Documentation |
Dexter: data analyses for educational and psychological tests.
Description
Dexter provides a comprehensive solution for managing and analyzing educational test data.
Details
The main features are:
project databases providing a structure for storing data about persons, items, responses and booklets.
methods to assess data quality using Classical test theory and plots.
CML calibration of the extended nominal response model and interaction model.
To learn more about dexter, start with the vignettes: 'browseVignettes(package="dexter")'
Dexter uses the following global options
'dexter.use_tibble' return tibbles instead of data.frames, defaults to FALSE
'dexter.progress' show progress bars, defaults to TRUE in interactive sessions
'dexter.max_cores' set a maximum number of cores that dexter will use, defaults to the minimum of 'Sys.getenv("OMP_THREAD_LIMIT")' and 'getOption("Ncpus")', otherwise unlimited.
Author(s)
Maintainer: Jesse Koops jesse.koops@cito.nl
Authors:
Gunter Maris
Timo Bechger
Ivailo Partchev
See Also
Useful links:
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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