Epistemic Network Analysis
Accumulate Connection Counts for ENA
Add a group mean to an ENA plot
Add a network to an ENA plot
Add nodes to an ENA plot
Add points to an ENA plot
Add a trajectory to an ENA plot
Title
Re-class vector as ena.co.occurrence
Re-class matrix as ena.matrix
Re-class matrix as ena.metadata
ENA Connections as a matrix
ENA line weights as matrix
Matrix without metadata
ENA nodes as matrix
ENA points as matrix
ENA rotations as matrix
ENA row connections as matrix
Convert a vector to 'qe.code' class
Convert an object to 'qe.data' class
Convert a vector to 'qe.horizon' class
Convert a vector to 'qe.metadata' class
Convert a vector to 'qe.unit' class
Extract from ena.matrix easily using metadata
Extract metadata easily
Extract points easily
Extract line.weignts easily
Center ENA Data
Updates the axis ranges of an ENA plot based on the plotted data.
Clears specified plots from an ENA set.
Reclassify specified columns as codes or list codes columns in a data....
Fast combn choose 2
Compute Between-Group Scatter Matrix
Connection counts as square matrix
Apply metadata and code transformations to a data.table
Node position optimization with ground and response weights/points add...
Multiobjective, Component by Component, with Ellipsoidal Scaling, for ...
Calculate the correlations
Accumulate data from a data frame into a set of adjacency (co-occurren...
Find conversations by unit
Calculate the correlations
Compute summary statistic for groupings of units using given method (t...
Generate ENA Set
Plot of ENA set groups
Plot an ENA network
Plot points on an ENAplot
Generate a plot of an ENAset
Plot of ENA trajectories
Wrapper to generate plots of units, groups, and networks
Wrapper to generate, and optionally plot, an ENA model
ENA Rotate by generalized means rotation (gmr)
ENA Rotate by regression (second way)
ENA Rotate by regression
ENA Rotate by mean
hENA rotation for ENA
Wrapper to generate an ENA model
ENA SVD
Calculate the correlations
ENAdata R6class
ENAplot Class
ENARotationSet R6class
ENAset R6class
Find Binary Columns
Find code columns
Find dimension columns
Find metadata columns
Cohen's d
Row-wise Max-Norm Scaling
Row-wise L2 (Sphere) Normalization
Extract Main Effect Contribution of the First Predictor Using Elastic ...
Generalized Means Rotation (GMR)
Add all groups to an ENA plot
Reclassify specified columns as horizon or list horizon columns in a d...
Check if an object is of class 'qe.code'
Check if an object is of class 'qe.data'
Check if an object is of class 'qe.horizon'
Check if an object is of class 'qe.metadata'
Check if an object is of class 'qe.unit'
Title
Merge data frame columns
Reclassify specified columns as metadata or list metadata columns in a...
methods_report_stream
methods_report
Build a Complete ENA Model
Title
Title
Names to Adjacency Key
Optimize Node and Centroid Positions in ENA Set
Plot an ena.set object
Prepares trajectory data for an ENA plot.
Title
Title
Project ENA Points onto Rotated Space
Reclassify specified columns in a data.table
Remove meta columns from data.table
rENA creates ENA sets
Rotate ENA Data
Scales the points in an ENA set.
Display and update plot objects within a custom object
Apply Spherical Normalization to ENA Data
Multiply ena.matrix objects Element-wise multiplication of dimension c...
Reclassify specified columns as units or list unit columns in a data.t...
vector to upper triangle
Adds group means to the ENA plot.
Adds trajectories to an ENA plot.
with.ena.matrix
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).
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