example_Cluster_parm: Example cluster item parameter tables

example_Cluster_parmR Documentation

Example cluster item parameter tables

Description

Example cluster item parameter dataframe for the Cluster_parm

Usage

data(example_Cluster_parm)

Format

An object of class data.frame with columns below

a: slope parameters for each assertion

b: difficulty parameters for each assertion

cluster_var: cluster variance parameters for each assertion

position: cluster (relative) position in the test

ItemID: Item IDs for each assertion

AssertionID: Assertion IDs for each assertion

***Cluster_parm columns must follow the above order


woshikaqia/MIRTutils documentation built on Aug. 21, 2024, 4:30 p.m.