Create a coding scheme — create

This function can be used to specify a coding scheme that can then be used in analysis.

create_codingScheme(
  id,
  label,
  codes,
  codingInstructions = NULL,
  description = "",
  source = ""
)

codingScheme_peterson

codingScheme_levine

codingScheme_willis

Format

An object of class rock_codingScheme of length 5.

Arguments

id: An identifier for this coding scheme, consisting only of letters, numbers, and underscores (and not starting with a number).
label: A short human-readable label for the coding scheme.
codes: A character vector with the codes in this scheme.
codingInstructions: Coding instructions; a named character vector, where each element is a code's coding instruction, and each element's name is the corresponding code.
description: A description of this coding scheme (i.e. for information that does not fit in the label).
source: Optionally, a description, reference, or URL of a source for this coding scheme.

Value

The coding scheme object.

Details

A number of coding schemes for cognitive interviews are provided:

codingScheme_peterson: Coding scheme from Peterson, Peterson & Powell, 2017
codingScheme_levine: Coding scheme from Levine, Fowler & Brown, 2005
codingScheme_willis: Coding scheme from Willis, 1999