sub-Testlet-ANY-missing-method: Subset 'Testlet-class' object

In irt: Item Response Theory and Computerized Adaptive Testing Functions

Subset Testlet-class object

Description

Subset Testlet-class object

Usage

## S4 method for signature 'Testlet,ANY,missing'
x[i, j, ..., drop = TRUE]

Arguments

x	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.
...	Parameters to be passed to the function.
drop	(From R manual:) For matrices and arrays. If TRUE the result is coerced to the lowest possible dimension (see the examples). This only works for extracting elements, not for the replacement. See drop for further details.

Value

An list object with elements from 'Item' class.

Author(s)

Emre Gonulates

irt documentation built on May 29, 2024, 12:02 p.m.