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OpenRepGrid (version 0.1.9)

Tools to analyse repertory grid data

Description

Tools to analyse repertory grid data

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Version

Install

install.packages('OpenRepGrid')

Monthly Downloads

253

Version

0.1.9

License

GPL (>= 2)

Maintainer

Mark Heckmann

Last Published

September 7th, 2014

Functions in OpenRepGrid (0.1.9)

biplot3dBase2

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

elementCor

Calculate the correlations between elements.

indexConflict1

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

OpenRepGrid

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

addElement

Add an element to an existing grid.

indexDilemma

Detect implicative dilemmas (conflicts).

cascade

make ascending and descending vector

biplotSlater2d

Draws Slater's INGRID biplot in 2D.

importGridstatInternal

Parser for Gridstat data files.

importGridcor

Import GRIDCOR data files.

alignByIdeal

Align constructs using the ideal element to gain pole preferences.

data-raeithel

Grid data from Raeithel (1998).

clearRatings

clear ratings

constructD

Calculate Somers' d for the constructs.

addVarianceExplainedToBiplot2d

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

clusterBoot

Multiscale bootstrap cluster analysis.

constructPca

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

distanceNormalized

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

biplotSlaterPseudo3d

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

apply_pb

apply with a progress bar

doRectanglesOverlap

Detect if two rectangles overlap.

decouple

decouple a grid

biplotDraw

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

biplotEsa2d

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

convertImportObjectToRepGridObject

convertImportObjectToRepGridObject.

indexConflict3

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

getNoOfElements

Get number of elements

print.constructCor

Print method for class constructCor.

constructRmsCor

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

rglDrawStandardEllipses

Draw standard ellipses in the origin in an rgl plot.

modifyConstruct

modify a construct

distanceSlater

'Slater distances' (standardized Euclidean distances).

getNoOfConstructs

Get number of constructs

getElementNames2

Retrieve element names in needed format.

convertScivescoImportObjectToRepGridObject

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

distance

Distance measures (between constructs or elements).

calcAngles

Calculate angles for points in first two columns.

addIndexColumnToMatrix

add index column for neater colnames

lapply_pb

lapply with a progress bar

makeRepgrid

Make a new repgrid object.

biplotEsaPseudo3d

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

biplotSimple

A graphically unsophisticated version of a biplot.

constructPcaLoadings

Extract loadings from PCA of constructs.

importGridstat

Import Gridstat data files.

alignByLoadings

Align constructs by loadings on first pricipal component.

importExcel

Import grid data from an Excel file.

trim_val

trim vector to lower or upper value

biplotSlater3d

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

data-bell2010

Grid data from Bell (2010).

importTxt

Import grid data from a text file.

doubleEntry

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

getConstructNames

Get construct names

angleOrderIndexes2d

Make indexes to order grid by angles in given dimensions.

getConstructNames2

Retrieve construct names in needed format.

indexIntensity

Intensity index

print.hdistance

Print method for class hdistance (Hartmann distance objects).

biplotPseudo3d

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

importGridsuite

Import Gridsuite data files.

bind

Concatenate the constructs of two grids.

indexConflict2

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

biplot2d

Draw a two-dimensional biplot.

data-slater1977a

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

data-boeker

Grid data from Boeker (1996).

data-fbb2003

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

saveAsTxt

Save grid in a text file (txt).

cluster

Cluster analysis (of constructs or elements).

addConstruct

Add a new construct to an existing grid object.

getScale

Get minimum and maximum scale value used in grid.

calcBiplotCoords

Calculate coordinates for biplot.

bertinCluster

Bertin display with corresponding cluster anaylsis.

biplot3d

Draw grid in rgl (3D device).

bertin

Make Bertin display of grid data.

importGridcorInternal

Internal parser for GRIDCOR data files.

data-bellmcgorry1992

Grid data from Bell and McGorry (1992).

bertinBase

Workhorse for the biplot printing.

data-mackay1992

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

getRatingLayer

get rating layer

center

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

print.elementCor

Print method for class elementCor.

stepChart

Density histogram withs steps instead of bars

getElementNames

Retrieve element names of repgrid object.

data-leach2001

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

OpenRepGrid-overview

OpenRepGrid: Annotated overview of package functions.

distanceHartmann

'Hartmann distance' (standardized Slater distances).

importExcelInternal

ImportExcelInternal is the parser for importExcel.

importTxtInternal

ImportTxtInternal is the parser for importTxt.

mapCoordinatesToColor

Determine color values according to a given range of values.

loadgrid

Load repertory grid file using a GUI

map

map a value onto others

data-feixas2004

Grid data from Feixas and Saul (2004).

normalize

Normalize rows or columns by its standard deviation.

importScivescoInternal

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

show,repgrid-method

Show method for repgrid

elementRmsCor

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

biplotEsa3d

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

recycle2

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

print.indexConflict1

Print function for class indexConflict1

formatMatrix

Format a matrix and add index column.

home

Rotate the interactive 3D device to default views.

print.constructD

Print method for class constructD.

modifyElement

rglDrawConstructPoints

draw constructs in rgl

permuteGrid

Permute rows, columns or whole grid matrix.

dim.repgrid

Return size of a grid.

left

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

print.ssq

Print method for class ssq.

indexVariability

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

print.rmsCor

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

ssq

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

calcCoordsBorders

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

permuteConstructs

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

randomWords

generate a random words

swapPoles

Swaps the construct poles.

quasiDistributionDistanceSlater

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

randomSentence

generate a random sentence with n words

indexBias

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

strReverse

reverse a string

constructCor

Calculate correlations between constructs.

print.alignByLoadings

Print method for class alignByLoadings.

mapCoordinatesToValue

Map arbitrary numeric vector to a given range of values.

setMeta

importScivesco

Import sci:vesco data files.

orderByString

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

rglDrawConstructLabels

draw constructs in rgl

indexPvaff

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

shift

Shift construct or element to first position.

setElementAttr

Set the attributes of an element

[,repgrid-method

Extract parts of the repgrid object.

print.indexConflict2

Print method for class indexConflict2

slaterStandardization

Internal workhorse for Slater standardization.

sapply_pb

sapply with a progress bar

showScale

Print scale range information to the console.

randomGrids

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

swapConstructs

Swap the position of two constructs in a grid.

settingsSave

Save OpenRepGrid settings

settingsLoad

Load OpenRepGrid settings

data-slater1977b

Grid data from Slater (1977).

setConstructAttr

Set the attributes of a construct

print.statsElements

Print method for class statsElements

makeEmptyRepgrid

Constructor for repgrid class

ring

bring vector values into ring form

[<-,repgrid-method

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

swapElements

Swap the position of two elements in a grid.

[.openrepgridSettings

subset method for openrepgridSettings class

print.indexPvaff

Print method for class indexPvaff.

print.constructPca

Print method for class constructPca.

settings

global settings for OpenRepGrid

importGridsuiteInternal

Internal parser for Gridsuite data files

getScaleMidpoint

Get midpoint of the grid rating scale

orderBy

order one vector by another

multigridFileToSinglegridFiles

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

print.indexConflict3

print method for class indexConflict3

showMeta

print.distance

Print method for class distance.

statsElements

Descriptive statistics for constructs and elements of a grid.

print.indexIntensity

Print method for class indexIntensity.

prepareBiplotData

Prepare dataframe passed to drawing functions for biplots.

randomGrid

Generate a random grid (quasis) of prompted size.

+,repgrid,repgrid-method

Concatenate repgrid objects.

bindConstructs

Concatenate the constructs of two or more grids.

randomSentences

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

reorder2d

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

recycle

recycle vector to given length

setScale

Set the scale range of a grid.

print.statsConstructs

Print method for class statsConstructs

rglDrawStandardAxes

Draw standard axes in the origin in an rgl plot.