personfit {FedIRT} | R Documentation |
Federated IRT person fit
Description
personfit calculates the Zh values, infit and outfit statistics. The returned object is a list.
Usage
personfit(fedresult)
Arguments
fedresult |
fedirt result object |
Details
Input is the object of fedirt class.
Value
a list of person fit in each school.
Examples
# turn input data to a list
inputdata = list(as.matrix(example_data_2PL))
# Call fedirt() function, and use 2PL model
fedresult = fedirt(inputdata, model_name = "2PL")
personfitResult = personfit(fedresult)
[Package FedIRT version 1.1.0 Index]