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OpenRepGrid (version 0.1.16)

Tools to Analyze Repertory Grid Data

Description

Analyze repertory grids, a qualitative-quantitative data collection technique devised by George A. Kelly in the 1950s. Today, grids are used across various domains ranging from clinical psychology to marketing. The package contains functions to quantitatively analyze and visualize repertory grid data (e.g. 'Fransella', 'Bell', & 'Bannister', 2004, ISBN: 978-0-470-09080-0). The package is part of the The package is part of the project.

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install.packages('OpenRepGrid')

Monthly Downloads

401

Version

0.1.16

License

GPL (>= 2)

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Repository

https://github.com/markheckmann/OpenRepGrid

Maintainer

Mark Heckmann

Last Published

December 2nd, 2024

Functions in OpenRepGrid (0.1.16)

apply with a progress bar

Plot an eigenstructure analysis (ESA) biplot in 2D.

Make Bertin display of grid data.

Bertin display with corresponding cluster analysis.

Draw a two-dimensional biplot.

Draw grid in rgl (3D device).

Concatenate the constructs of two or more grids.

Concatenate the constructs of two grids.

Draw the eigenstructure analysis (ESA) biplot in rgl (3D device).

biplotDraw is the workhorse doing the drawing of a 2D biplot.

Draw the Slater's INGRID biplot in rgl (3D device).

biplotEsaPseudo3d

Plot an eigenstructure analysis (ESA) in 2D grid with 3D impression (pseudo 3D).

A graphically unsophisticated version of a biplot.

calcCoordsBorders

Coordinates of a surrounding rectangle in direction of a given vector.

Calculate angles for points in first two columns.

biplotSlaterPseudo3d

Draws Slater's biplot in 2D with depth impression (pseudo 3D).

Draws Slater's INGRID biplot in 2D.

calcBiplotCoords

Calculate coordinates for biplot.

constructPcaLoadings

Extract loadings from PCA of constructs.

constructRmsCor

Root mean square (RMS) of inter-construct correlations.

Calculate correlations between constructs.

colorize_matrix_rows

Colorize matrix cell rows using crayon colors

Multiscale bootstrap cluster analysis.

Cluster analysis (of constructs or elements).

Centering of rows (constructs) and/or columns (elements).

make ascending and descending vector

Calculate Somers' d for the constructs.

Get or replace construct poles

Draws a biplot of the grid in 2D with depth impression (pseudo 3D).

Principal component analysis (PCA) of inter-construct correlations.

Grid data from Fransella, Bell and Bannister (2003).

convertScivescoImportObjectToRepGridObject

Convert the returned object from the sci:vesco import function into a repgrid object.

data-bellmcgorry1992

Grid data from Bell and McGorry (1992).

Grid data from Bell (2010).

convertImportObjectToRepGridObject

convertImportObjectToRepGridObject.

data-feixas2004

Grid data from Feixas and Saul (2004).

Return size of a grid.

Number of constructs and elements all repgrids in gridlist

distanceNormalized

Calculate power-transformed Hartmann distances.

distanceHartmann

'Hartmann distance' (standardized Slater distances).

data-slater1977b

Grid data from Slater (1977).

decouple a grid

data-slater1977a

Drug addict's grid data set from Slater (1977, p. 32).

data-mackay1992

Grid data from Mackay (1992).

getConstructNames

Get construct names

Grid data from Raeithel (1998).

Pre- and post therapy dataset from Leach et al. (2001).

getConstructNames2

Retrieve construct names in needed format.

[,repgrid-method

Extract parts of the repgrid object.

Get or replace element names

Root mean square (RMS) of inter-element correlations.

Format a matrix and add index column.

Get minimum and maximum scale value used in grid.

get rating layer

getNoOfElements

Get number of elements

getNoOfConstructs

Get number of constructs

Slater distances (standardized Euclidean distances).

Rotate the interactive 3D device to default views.

Import grid data from an Excel file.

Join the constructs of a grid with the same reversed constructs.

Calculate the correlations between elements.

getElementNames2

Retrieve element names in needed format.

getElementNames

Retrieve element names of repgrid object.

Import sci:vesco data files.

Grid data from Boeker (1996).

Calculate minimal and maximal possible distance

importGridsuiteInternal

Internal parser for Gridsuite data files

importScivescoInternal

Internal parser for sci:vesco files (suffix scires).

Add repgrids into a gridlist

importGridsuite

Import Gridsuite data files.

Distance measures (between constructs or elements).

getScaleMidpoint

Get midpoint of the grid rating scale

importGridstatInternal

Parser for Gridstat data files.

Import Gridstat data files.

doRectanglesOverlap

Detect if two rectangles overlap.

importExcelInternal

workhorse function (parser) for importExcel.

importGridcorInternal

Internal parser for GRIDCOR data files.

Import grid data from a text file.

Dispersion of dependency index (DDI)

importTxtInternal

ImportTxtInternal is the parser for importTxt.

indexDilemmatic

Dilemmatic constructs

Calculate 'bias' of grid as defined by Slater (1977).

Conflict measure for grids (Bassler et al., 1992) based on correlations.

Conflict or inconsistency measure for grids (Bell, 2004) based on distances.

Intensity index

Import GRIDCOR data files.

Conflict measure for grids (Slade & Sheehan, 1979) based on correlations.

indexSelfConstruction

Self construction profile

Bieri's index of cognitive complexity

Percentage of Variance Accounted for by the First Factor (PVAFF)

map a value onto others

indexPolarization

Polarization (percentage of extreme ratings)

indexUncertainty

Uncertainty index

Implicative Dilemmas

indexVariability

Calculate 'variability' of a grid as defined by Slater (1977).

Move construct or element in grid to the left, right, up or down.

Make a new repgrid object.

makeEmptyRepgrid

Constructor for repgrid class

mapCoordinatesToValue

Map arbitrary numeric vector to a given range of values.

mapCoordinatesToColor

Determine color values according to a given range of values.

lapply with a progress bar

Test if object has class repgrid

+,repgrid,repgrid-method

Concatenate repgrid objects.

multigridFileToSinglegridFiles

Converts a Gridstat multigrid file into temporary single grid files and returns their path

Perturbate grid ratings

plot.indexDilemma

Plot method for indexDilemma (network graph)

[.openrepgridSettings

subset method for openrepgridSettings class

order one vector by another

Number of matches in ratings

Permute rows, columns or whole grid matrix.

Normalize rows or columns by its standard deviation.

Midpoint of the grid rating scale

print.constructCor

Print method for class constructCor.

print.alignByLoadings

Print method for class alignByLoadings.

print.indexBieri

Print method for class indexBieri

print.indexConflict1

Print function for class indexConflict1

Print method for gridlist objects

prepareBiplotData

Prepare dataframe passed to drawing functions for biplots.

permuteConstructs

Generate a list with all possible construct reflections of a grid.

modifyConstruct

modify a construct

find the order of a string vector so it will match the order of another

Print method for class rmsCor (RMS correlation for constructs or elements)

print.indexConflict3

print method for class indexConflict3

print.org.matches

Print method for class org.matches.

print.constructD

Print method for class constructD.

print.indexSelfConstruction

Print method for indexSelfConstruction

print.indexConflict2

Print method for class indexConflict2

print_square_matrix

Print a square matrix in well readable format

print.indexDilemma

Print method for class indexDilemma

print.indexIntensity

Print method for class indexIntensity.

Print method for class distance.

print.indexPolarization

Print method for class indexPolarization.

print.elementCor

Print method for class elementCor.

print.statsConstructs

Print method for class statsConstructs

print.hdistance

Print method for class hdistance (Hartmann distance objects).

recycle vector to given length

quasiDistributionDistanceSlater

Generate random grids and calculate 'Slater distances' for the elements.

Generate a random grid (quasis) of prompted size.

Generate a list of random grids (quasis) of prompted size.

Load OpenRepGrid settings

print.indexDilemmatic

Print method for class indexDilemmatic

Print method for class ssq.

Save OpenRepGrid settings

print.constructPca

Print method for class constructPca.

Reverse constructs / swaps construct poles

Save grid in a text file (txt).

Extract ratings (wide or long format)

[<-,repgrid-method

Method for "<-" assignment of the repgrid ratings.

bring vector values into ring form

setConstructAttr

Set the attributes of a construct

generate a random words

variation of recycle that recycles one vector x or y to the length of the longer one

rglDrawConstructLabels

draw constructs in rgl

Print scale range information to the console.

rglDrawStandardEllipses

Draw standard ellipses in the origin in an rgl plot.

Save grid in a Microsoft Excel file (.xlsx)

rglDrawStandardAxes

Draw standard axes in the origin in an rgl plot.

rglDrawConstructPoints

draw constructs in rgl

sapply with a progress bar

print.statsElements

Print method for class statsElements

Replicate repgrid objects

Descriptive statistics for constructs and elements

grids_leave_n_out

Resample constructs

generate a random sentence with n words

randomSentences

generate n random sentences with a given or random number of words

Density histogram with steps instead of bars.

Swap the position of two elements in a grid.

trim vector to lower or upper value

Swap the position of two constructs in a grid.

stop_if_not_0_1_ratings_only

Raise error if repgrid object has ratings other than 0/1

stop_if_not_is_repgrid

Raise error if not is repgrid object

show,repgrid-method

Show method for repgrid

Set the attributes of an element

Shift construct or element to first position.

reorder.repgrid

Invert construct and element order

Set the scale range of a grid.

Order grid by angles between construct and/or elements in 2D.

global settings for OpenRepGrid

Calculate SSQ (accuracy) of biplot representation for elements and constructs.

reverse a string

slaterStandardization

Internal workhorse for Slater standardization.

stop_if_scale_not_defined

Raise error if min or max of rating scale are undefined

addVarianceExplainedToBiplot2d

Adds the percentage of the sum-of-squares explained by each axis to the plot.

Align constructs using the ideal element to gain pole preferences.

alignByLoadings

Align constructs by loadings on first principal component.

angleOrderIndexes2d

Make indexes to order grid by angles in given dimensions.

Add a new average element

addIndexColumnToMatrix

add index column for neater colnames

Add a new construct to an existing grid object.

Add an element to an existing grid.

OpenRepGrid-overview

OpenRepGrid: Annotated overview of package functions.

OpenRepGrid: an R package for the analysis of repertory grids.