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OpenRepGrid (version 0.1.14)

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.

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install.packages('OpenRepGrid')

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253

Version

0.1.14

License

GPL (>= 2)

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Repository

https://github.com/markheckmann/OpenRepGrid

Maintainer

Mark Heckmann

Last Published

May 16th, 2023

Functions in OpenRepGrid (0.1.14)

Workhorse for the biplot printing.

Draw a two-dimensional biplot.

biplot3dBase2 is the workhorse to draw a grid in rgl (3D device).

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

Concatenate the constructs of two or more grids.

Concatenate the constructs of two grids.

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

Bertin display with corresponding cluster analysis.

See biplotPseudo3d for its use. Draws a biplot of the grid in 2D with depth impression (pseudo 3D).

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

biplotEsaPseudo3d

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

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

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

biplotSlaterPseudo3d

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

Calculate angles for points in first two columns.

Make Bertin display of grid data.

alignByLoadings

Align constructs by loadings on first principal component.

apply with a progress bar

angleOrderIndexes2d

Make indexes to order grid by angles in given dimensions.

colorize_matrix_rows

Colorize matrix cell rows using crayon colors

Calculate Somers' d for the constructs.

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

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

calcBiplotCoords

Calculate coordinates for biplot.

constructPcaLoadings

Extract loadings from PCA of constructs.

calcCoordsBorders

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

Grid data from Bell (2010).

make ascending and descending vector

convertScivescoImportObjectToRepGridObject

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

Draw grid in rgl (3D device).

A graphically unsophisticated version of a biplot.

data-bellmcgorry1992

Grid data from Bell and McGorry (1992).

Get or replace construct poles

constructRmsCor

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

Distance measures (between constructs or elements).

Calculate minimal and maximal possible distance

convertImportObjectToRepGridObject

convertImportObjectToRepGridObject.

Calculate correlations between constructs.

[,repgrid-method

Extract parts of the repgrid object.

Format a matrix and add index column.

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

data-mackay1992

Grid data from Mackay (1992). Data set 'Grid C'-

Draws Slater's INGRID biplot in 2D.

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

Calculate the correlations between elements.

Grid data from Raeithel (1998).

data-slater1977a

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

Grid data from Boeker (1996).

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

Cluster analysis (of constructs or elements).

getNoOfConstructs

Get number of constructs

Number of constructs and elements all repgrids in gridlist

Rotate the interactive 3D device to default views.

data-feixas2004

Grid data from Feixas and Saul (2004).

Return size of a grid.

Import Gridstat data files.

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

getConstructNames

Get construct names

getConstructNames2

Retrieve construct names in needed format.

importGridcorInternal

Internal parser for GRIDCOR data files.

'Slater distances' (standardized Euclidean distances).

Import grid data from an Excel file.

getElementNames

Retrieve element names of repgrid object.

doRectanglesOverlap

Detect if two rectangles overlap.

getElementNames2

Retrieve element names in needed format.

Multiscale bootstrap cluster analysis.

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

Bieri's index of cognitive complexity

getNoOfElements

Get number of elements

Get or replace element names

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

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

decouple a grid

data-slater1977b

Grid data from Slater (1977).

distanceHartmann

'Hartmann distance' (standardized Slater distances).

distanceNormalized

Standardized inter-element distances' (power transformed Hartmann distances).

Get minimum and maximum scale value used in grid.

importExcelInternal

workhorse function (parser) for importExcel.

get rating layer

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

indexSelfConstruction

Self construction profile

Import GRIDCOR data files.

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

modifyConstruct

modify a construct

importTxtInternal

ImportTxtInternal is the parser for importTxt.

importGridsuite

Import Gridsuite data files.

importScivescoInternal

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

importGridstatInternal

Parser for Gridstat data files.

Import grid data from a text file.

mapCoordinatesToColor

Determine color values according to a given range of values.

indexVariability

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

+,repgrid,repgrid-method

Concatenate repgrid objects.

order one vector by another

print.hdistance

Print method for class hdistance (Hartmann distance objects).

Print method for gridlist objects

Test if object has class repgrid

Number of matches in ratings

Midpoint of the grid rating scale

Add repgrids into a gridlist

Import sci:vesco data files.

getScaleMidpoint

Get midpoint of the grid rating scale

importGridsuiteInternal

Internal parser for Gridsuite data files

lapply with a progress bar

mapCoordinatesToValue

Map arbitrary numeric vector to a given range of values.

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

Detect implicative dilemmas (conflicts).

Make a new repgrid object.

indexDilemmatic

Dilemmatic constructs

makeEmptyRepgrid

Constructor for repgrid class

bring vector values into ring form

rglDrawStandardEllipses

Draw standard ellipses in the origin in an rgl plot.

map a value onto others

Print method for class ssq.

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

indexPolarization

Polarization (percentage of extreme ratings)

Intensity index

plot.indexDilemma

Plot method for indexDilemma (network graph)

prepareBiplotData

Prepare dataframe passed to drawing functions for biplots.

Save grid in a text file (txt).

Print method for class distance.

Normalize rows or columns by its standard deviation.

print.elementCor

Print method for class elementCor.

print.alignByLoadings

Print method for class alignByLoadings.

print.constructCor

Print method for class constructCor.

setConstructAttr

Set the attributes of a construct

[.openrepgridSettings

subset method for openrepgridSettings class

print.constructD

Print method for class constructD.

[<-,repgrid-method

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

print.org.matches

Print method for class org.matches.

print.constructPca

Print method for class constructPca.

print.statsConstructs

Print method for class statsConstructs

generate a random sentence with n words

print.indexSelfConstruction

Print method for indexSelfConstruction

permuteConstructs

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

reverse a string

print.statsElements

Print method for class statsElements

randomSentences

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

Extract ratings (wide or long format)

Reverse constructs / swaps construct poles

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

generate a random words

rglDrawConstructPoints

draw constructs in rgl

rglDrawStandardAxes

Draw standard axes in the origin in an rgl plot.

Load OpenRepGrid settings

Shift construct or element to first position.

show,repgrid-method

Show method for repgrid

multigridFileToSinglegridFiles

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

Save OpenRepGrid settings

Save grid in a Microsoft Excel file (.xlsx)

Permute rows, columns or whole grid matrix.

rglDrawConstructLabels

draw constructs in rgl

sapply with a progress bar

Perturbate grid ratings

print.indexBieri

Print method for class indexBieri

slaterStandardization

Internal workhorse for Slater standardization.

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

print_square_matrix

Print a square matrix in well readable format

print.indexConflict2

Print method for class indexConflict2

print.indexConflict1

Print function for class indexConflict1

print.indexPolarization

Print method for class indexPolarization.

print.indexConflict3

print method for class indexConflict3

print.indexIntensity

Print method for class indexIntensity.

reorder.repgrid

Invert construct and element order

print.indexDilemmatic

Print method for class indexDilemmatic

recycle vector to given length

print.indexDilemma

Print method for class indexDilemma

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

Generate a random grid (quasis) of prompted size.

Descriptive statistics for constructs and elements of a grid.

Swap the position of two constructs in a grid.

Swap the position of two elements in a grid.

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

quasiDistributionDistanceSlater

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

Density histogram with steps instead of bars

grids_leave_n_out

Resample constructs

Set the scale range of a grid.

global settings for OpenRepGrid

stop_if_not_is_repgrid

Raise error if not is repgrid object

Replicate repgrid objects

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

Set the attributes of an element

stop_if_scale_not_defined

Raise error if min or max of rating scale are undefined

Print scale range information to the console.

trim vector to lower or upper value

Add a new construct to an existing grid object.

OpenRepGrid-overview

OpenRepGrid: Annotated overview of package functions.

Add an element to an existing grid.

Add a new average element

Align constructs using the ideal element to gain pole preferences.

addIndexColumnToMatrix

add index column for neater colnames

addVarianceExplainedToBiplot2d

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