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Responses are simulated based on an M3PL model with 3 factors. The true factor correlations are set as 0.5.

Usage

E3PL_data_C1

Format

A list of components of the data set:

dataItem responses
modelLoading indicators for (adaptive) lasso penalty
constrainConstraint for model identification ('C1')
non_penIndex of an item that is associated with all the factors (NULL under C1)
paramsTrue parameters used for generating the item responses

Author

Weicong Lyu <weiconglyu@um.edu.mo>