project: Project ENA Points onto Rotated Space

In rENA: Epistemic Network Analysis

Project ENA Points onto Rotated Space

Description

This function projects ENA points onto the rotated space using the rotation matrix. Optionally, metadata can be included in the resulting points matrix.

Usage

project(x, rotation = NULL, add.meta = TRUE)

Arguments

x	An ena.set object containing the points for projection and rotation matrix.
rotation	Optional. A rotation matrix to use for projection if x is not an ena.set.
add.meta	Logical. If TRUE (default), metadata will be included in the output.

Value

The input ena.set object with the projected points matrix (and metadata if requested).

Examples

# Assuming 'set' is an ena.set object:
data(RS.data)

codes <- c("Data", "Technical.Constraints", "Performance.Parameters",
           "Client.and.Consultant.Requests", "Design.Reasoning",
           "Collaboration")
units <- c("Condition", "UserName")
horizon <- c("Condition", "GroupName")
enaset <- RS.data |>
  accumulate(units, codes, horizon) |>
  sphere_norm() |>
  center() |>
  rotate() |>
  project()

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