ENAdata: ENAdata R6class

In rENA: Epistemic Network Analysis

ENAdata R6class

Description

ENAdata R6class

ENAdata R6class

Public fields

raw

A data frame constructed from the unit, convo, code, and metadata parameters of ena.accumulate.data

adjacency.vectors

A data frame of adjacency (co-occurrence) vectors by row

accumulated.adjacency.vectors

A data frame of adjacency (co-occurrence) vectors accumulated per unit

model

The type of ENA model: EndPoint, Accumulated Trajectory, or Separate Trajectory

units

A data frame of columns that were combined to make the unique units. Includes column for trajectory selections. (unique)

unit.names

A vector of unique unit values

metadata

A data frame of unique metadata for each unit

trajectories

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

adjacency.matrix

TBD

adjacency.vectors.raw

TBD

codes

A vector of code names

function.call

The string representation of function called and parameters provided

function.params

A list of all parameters sent to function call Construct ENAdata

Methods

Public methods

• ENAdata$new()

• ENAdata$process()

• ENAdata$get()

• ENAdata$add.metadata()

• ENAdata$clone()

---

Method new()

Usage

ENAdata$new(
  file,
  units = NULL,
  units.used = NULL,
  units.by = NULL,
  conversations.by = NULL,
  codes = NULL,
  model = NULL,
  weight.by = "binary",
  window.size.back = 1,
  window.size.forward = 0,
  mask = NULL,
  include.meta = T,
  ...
)

Arguments

file

TBD

units

TBD

units.used

TBD

units.by

TBD

conversations.by

TBD

codes

TBD

model

TBD

weight.by

TBD

window.size.back

TBD

window.size.forward

TBD

mask

TBD

include.meta

TBD

...

TBD

Returns

Process accumulation

---

Method process()

Usage

ENAdata$process()

Returns

ENAdata Get property from object

---

Method get()

Usage

ENAdata$get(x = "data")

Arguments

x

character key to retrieve from object

Returns

value from object at x Add metadata

---

Method add.metadata()

Usage

ENAdata$add.metadata(merge = F)

Arguments

merge

logical (default: FALSE)

Returns

data.frame

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ENAdata$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

rENA documentation built on Nov. 5, 2025, 5:50 p.m.