as.data.frame.Response_set {irt}

Convert a Response_set-class object into a long format data.frame

Description

Convert a Response_set-class object into a long format data.frame

Usage

## S3 method for class 'Response_set'
as.data.frame(x, row.names = NULL, optional = FALSE, ...)

Arguments

x

A Response_set-class object

row.names

NULL or a character vector giving the row names for the data frame. Missing values are not allowed.

optional

logical. If TRUE, setting row names and converting column names

...

additional arguments

Author(s)

Emre Gonulates