data.inv4gr: Dataset for Invariance Testing with 4 Groups
In sirt: Supplementary Item Response Theory Models
data.inv4gr R Documentation
Dataset for Invariance Testing with 4 Groups
Description
Dataset for invariance testing with 4 groups.
Usage
data(data.inv4gr)
Format
A data frame with 4000 observations on the following 12 variables.
The first variable is a group identifier, the other variables are items.
groupA group identifier
I01a numeric vector
I02a numeric vector
I03a numeric vector
I04a numeric vector
I05a numeric vector
I06a numeric vector
I07a numeric vector
I08a numeric vector
I09a numeric vector
I10a numeric vector
I11a numeric vector
Source
Simulated dataset
sirt documentation built on May 29, 2024, 8:43 a.m.
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| data.inv4gr | R Documentation |
Dataset for Invariance Testing with 4 Groups
Description
Dataset for invariance testing with 4 groups.
Usage
data(data.inv4gr)
Format
A data frame with 4000 observations on the following 12 variables. The first variable is a group identifier, the other variables are items.
groupA group identifier
I01a numeric vector
I02a numeric vector
I03a numeric vector
I04a numeric vector
I05a numeric vector
I06a numeric vector
I07a numeric vector
I08a numeric vector
I09a numeric vector
I10a numeric vector
I11a numeric vector
Source
Simulated dataset
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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