sirt: data.liking.science – R documentation

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data.liking.science

Dataset 'Liking For Science'

Dataset 'Liking for science' published by Wright and Masters (1982).

data(data.liking.science)

The format is:

num [1:75, 1:24] 1 2 2 1 1 1 2 2 0 2 ...
- attr(*, "dimnames")=List of 2
..$ : NULL
..$ : chr [1:24] "LS01" "LS02" "LS03" "LS04" ...

Wright, B. D., & Masters, G. N. (1982). Rating scale analysis. Chicago: MESA Press.

Supplementary Item Response Theory Models

v3.10-118

GPL (>= 2)

Authors

Alexander Robitzsch [aut,cre] (<https://orcid.org/0000-0002-8226-3132>)

Initial release

2021-09-22 17:45:34