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data.gpcm

Dataset with Ordered Indicators

Description

Dataset with ordered values of 3 indicators

Usage

data(data.gpcm)

Format

A data frame with 392 observations on the following 3 items.

Comfort

a numeric vector

Work

a numeric vector

Benefit

a numeric vector

Source

The dataset is copied from the ltm package.

Examples

data(data.gpcm)
summary(data.gpcm)
TAM

Test Analysis Modules

v3.6-45
GPL (>= 2)
Authors
Alexander Robitzsch [aut,cre] (<https://orcid.org/0000-0002-8226-3132>), Thomas Kiefer [aut], Margaret Wu [aut]
Initial release
2021-04-22 14:35:52

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