ENAdata

datasets

ENA (Shaffer, D. W. (2017) Quantitative Ethnography. ISBN: 0578191687) is a method used to identify meaningful and quantifiable patterns in discourse or reasoning. ENA moves beyond the traditional frequency-based assessments by examining the structure of the co-occurrence, or connections in coded data. Moreover, compared to other methodological approaches, ENA has the novelty of (1) modeling whole networks of connections and (2) affording both quantitative and qualitative comparisons between different network models. Shaffer, D.W., Collier, W., & Ruis, A.R. (2016) <doi:10.18608/jla.2016.33.3>.

Cody L Marquart

rENA

Epistemic Network Analysis

Zachari Swiecki

Wesley Collier

Brendan Eagan

Roman Woodward

David Williamson Shaffer

ENAdata function

An object of class <code>R6ClassGenerator</code> of length 24.

Format

<dl class="dl-horizontal">
<dt><code>raw</code></dt><dd>A data frame constructed from the unit, convo, code, and metadata parameters of ena.accumulate.data</dd></dl><dt><code>adjacency.vectors</code></dt><dd>A data frame of adjacency (co-occurrence) vectors by row</dd><dt><code>accumulated.adjacency.vectors</code></dt><dd>A data frame of adjacency (co-occurrence) vectors accumulated per unit</dd><dt><code>model</code></dt><dd>The type of ENA model: EndPoint, Accumulated Trajectory, or Separate Trajectory</dd><dt><code>units</code></dt><dd>A data frame of columns that were combined to make the unique units. Includes column for trajectory selections. (unique)</dd><dt><code>unit.names</code></dt><dd>A vector of unique unit values</dd><dt><code>metadata</code></dt><dd>A data frame of unique metadata for each unit</dd><dt><code>trajectories</code></dt><dd>A list: units - data frame, for a given row tells which trajectory it's a part; step - data frame, where along the trajectory a row sits</dd><dt><code>codes</code></dt><dd>A vector of code names</dd><dt><code>function.call</code></dt><dd>The string representation of function called and parameters provided</dd><dt><code>function.params</code></dt><dd>A list of all parameters sent to function call</dd>

Fields

ENAdata R6class — ENAdata

ENAdata R6class

ENAdata: ENAdata R6class

Description

Usage

Arguments

Format

Fields