CTTkey: Example Multiple-Choice Key
In CTT: Classical Test Theory Functions
CTTkey R Documentation
Example Multiple-Choice Key
Description
This example data contains a key for the 20 unscored multiple-choice items found in CTTdata and can be used with the CTT package.
Usage
data(CTTkey)
Format
The format is:
chr [1:20] "D" "C" "A" "D" "D" "A" "D" "B" "D" "A" ...
See Also
CTTdata
Examples
data(CTTkey)
CTT documentation built on Feb. 10, 2026, 9:06 a.m.
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| CTTkey | R Documentation |
Example Multiple-Choice Key
Description
This example data contains a key for the 20 unscored multiple-choice items found in CTTdata and can be used with the CTT package.
Usage
data(CTTkey)Format
The format is: chr [1:20] "D" "C" "A" "D" "D" "A" "D" "B" "D" "A" ...
See Also
CTTdata
Examples
data(CTTkey)
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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