Sample data of a multiple choice test with two test forms.
Usage
data(antworten.mufo)
Format
A data.frame with 20 observations of the following 38 variables.
No
Serial number for each subject (numeric vector)
Name
Family name (character vector)
FirstName
First name (character vector)
MatrNo
Matriculation number (numeric vector)
Pseudonym
Pseudonym for anonymous feedback (character)
Item01 to Item30
given answers,
only one answer per item (numeric vector)
Item31 to Item32
given answers,
several answers per item (numeric vector)
Form
Test form (character vector)
And a matrix called corr.key with indices for all items in the two test forms.
Details
The data is actually the same as antworten. But in this object the items of the last 10 test
subjects were reversed, hence this is test form ”b”. As a convenience,
a matrix called corr.key
is also included. This data can be used to test klausur.mufo.
Source
The data was taken from a final exam test in differential psychology at the Institute for Experimental
Psychology of the Heinrich-Heine-University Düsseldorf, summer term 2009.