irt (version 0.1.1)

[[,Testlet,numeric,missing-method: Access the items of a Testlet-class object.

Description

Access the items of a Testlet-class object.

Usage

# S4 method for Testlet,numeric,missing
[[(x, i, j, ...)

Arguments

x

A Testlet object from which to extract element(s) or in which to replace element(s).

i

indices specifying elements to extract or replace.

j

This will not be used in Testlet-class objects.

...

Additional parameters to be passed to the function.

Value

An object with elements from 'Item' class.