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RSDA (version 3.2.1)

R to Symbolic Data Analysis

Description

Symbolic Data Analysis (SDA) was proposed by professor Edwin Diday in 1987, the main purpose of SDA is to substitute the set of rows (cases) in the data table for a concept (second order statistical unit). This package implements, to the symbolic case, certain techniques of automatic classification, as well as some linear models.

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Version

Install

install.packages('RSDA')

Monthly Downloads

481

Version

3.2.1

License

GPL (>= 2)

Maintainer

Oldemar Rodriguez

Last Published

November 10th, 2023

Functions in RSDA (3.2.1)

SDS.to.RSDA

SDS SODAS files to RSDA files.
as.data.frame.symbolic_modal

Extract values
calc.matrix.min

calc.matrix.min
as.data.frame.symbolic_set

convertir a data.frame
cfa.CVPRealz

cfa.CVPRealz
HistRSDAToEcdf

HistRSDAToEcdf
calculate.quantils.RSDA

quantiles.RSDA
RMSE.U

Upper boundary root-mean-square error
centers.interval

Compute centers of the interval
SODAS.to.RSDA

XML SODAS files to RSDA files.
RMSE.L

Lower boundary root-mean-square error
Sym.PCA.Hist.PCA.k.plot

Sym.PCA.Hist.PCA.k.plot
ex1_db2so

Data example to generate symbolic objets
median.symbolic_interval

Symbolic Median
mean.symbolic_interval

Symbolic mean for intervals
centers.interval.j

process.histogram.variable
cardiologicalv2

Cardiological data example
deter.coefficient

Compute the determination cosfficient
example4

Data Example 4
ex_cfa1

Correspondence Analysis Example
cfa.Czz

cfa.Czz
dist.vect

Compute a distance vector
ex_cfa2

Correspondence Analysis Example
get.sym.interval.limits

Interval Matrix associated to a Histogram Matrix
generate.columns.interval

generate.columns.interval
example5

Data Example 5
generate.columns.multivalued

generate.columns.multivalued
$.symbolic_histogram

$ operator for histograms
check_quo_duplicated_names

Check duplicated names in a quo
hardwoodBrito

Hard Wood Data Example
get_props

Extract prop
get_cats

Extract categories
interval.min

calcula minimos
interval.ranges

calcula rangos
lynne1

Symbolic interval data example.
abalone

SODAS XML data file.
USCrime

Us crime classic data table
format.symbolic_modal

Symbolic modal conversion functions to and from Character
classic.to.sym

Generate a symbolic data frame
calc.burt.sym

Burt Matrix
ex_mcfa1

Multiple Correspondence Analysis Example
map_symbolic_tbl

map function over symbolic table
cfa.MatrixZ

cfa.MatrixZ
calc.k

calc.k
plot.sym_umap

Plot UMAP for symbolic data tables
plot.symbolic_pca

Plot symbolic PCA
cfa.minmax

cfa.minmax
format.symbolic_set

Symbolic set conversion functions to and from Character
dist.vect.matrix

Compute the distance vector matrix
sym.predict

Predict method to CM and CRM regression model
quantiles.RSDA.KS

quantiles.RSDA.KS
process.nominal.variable

process.nominal.variable
sym.predict.symbolic_gbm_cm

Predict model_gbm_cm model
sym.gbm

Generalized Boosted Symbolic Regression
$.symbolic_modal

$ operator for modals
sym.glm

Lasso, Ridge and and Elastic Net Linear regression model to interval variables
data.frame.to.RSDA.inteval.table

data.frame.to.RSDA.inteval.table
sym.predict.symbolic_svm_crm

Predict model_svm_crm model
generate.columns.set

generate.columns.set
.onAttach

onAttach
interval.histogram.plot

Histogram plot for an interval variable
is.sym.modal

Symbolic modal
generate.sym.table

generate.sym.table
interval.large

Calculate the large of each interval
sym.quantiles.PCA.plot

sym.quantiles.PCA.plot
ex_mcfa2

Multiple Correspondence Analysis Example
sym.radar.data

Internal sym.radar.data
is.sym.histogram

Symbolic histogram
example1

Data Example 1
is.sym.set

Symbolic set
is.sym.interval

Symbolic interval
optim.pca.distance.j.new

Optimized PCA Distance
optim.pca.distance.j

optim.desv.fun.interval
plotX.slice

plotX.slice
sym.radar.plot

Internal sym.radar.plot the distence between two rows
plot.symbolic_tbl

Function for plotting a symbolic object
$.symbolic_set

$ operator for set
cfa.minmax.new

cfa.minmax.new
data.frame.to.RSDA.inteval.table.j

data.frame.to.RSDA.inteval.table.j
vec_ptype_full.symbolic_modal

full name for symbolic set
quantiles.RSDA

quantiles.RSDA
read.sym.table

Read a Symbolic Table
example6

Data Example 6
format.symbolic_histogram

Symbolic modal conversion functions to and from Character
mcfa.scatterplot

Plot Interval Scatterplot
vec_ptype_full.symbolic_set

full name for symbolic set
facedata

Face Data Example
example7

Data Example 7
method_summary

Summary method to CM and CRM regression model
new.sym.set

Create an symbolic_set type object
newSobject

newSobject
sd

Generic function for the standard desviation
format.symbolic_interval

Symbolic interval conversion functions to and from Character
cfa.totals

cfa.totals
stand.data

Standardized Intervals
sym.interval.pc.limits

Symbolic interval principal curves limits
sym.predict.symbolic_gbm_crm

Predict model_gbm_crm model
sym.predict.symbolic_knn_cm

Predict model_knn_cm model
sym.interval.pca.limits.new.j

sym.interval.pca.limits.new.j
vertex.pca.j

vertex.pca.j
weighted.center.Hist.RSDA

weighted.center.Hist.RSDA
sym.scale.interval

sym.scale.interval
sym.scale.matrix.j

sym.scale.matrix.j
cor

Generic function for the correlation
limits.histogram.pca

limits.histogram.pca
limits.histogram.disjoint.pca.variable

limits.histogram.disjoint.pca.variable
norm.vect

Compute the norm of a vector.
fixed.pca.j.new

fixed.pca.j.new
oils

Ichino Oils example data.
cov

Generic function for the covariance
example2

Data Example 2
sym.histogram

Create an symbolic_histogram type object
sym.histogram.pca

sym.histogram.pca
sym.hist.plot

sym.hist.plot
int_prost_test

Linear regression model data example.
uscrime_intv2

Us crime interval data table.
pca.supplementary.vertex.lambda.fun.j

Calculate the variance
sym.histogram.to.latex

optim.desv.fun.interval
int_prost_train

Linear regression model data example.
[.sym.data.table

Extract or replace parts of a Symbolic Data Table
sym.predict.symbolic_rt_crm

Predict rt_crm model
%>%

Pipe operator
interval.max

calcula maximos
optim.pca.variance.j

optim.pca.variance.j
optim.pca.variance.j.new

Optimized PCA Variance
interval.length

Lenght for interval
sym.predict.symbolic_svm_cm

Predict model_svm_cm model
sym.Interval.distance

Compute the distance between two rows
var

Symbolic Variance
[.symbolic_tbl

subset for symbolic table
process.continue.variable

process.continue.variable
example3

Data Example 3
sym.set.plot

sym.set.plot
sym.svm

Symbolic Support Vector Machines Regression
process.inter.cont.variable

process.inter.cont.variable
tbl_subset_col

tbl_subset_col
vec_ptype_abbr.symbolic_modal

abbr for symbolic modal
to.v2

to.v2
vec_ptype_abbr.symbolic_set

abbr for symbolic set
vec_ptype_full.symbolic_histogram

full name for symbolic modal
vec_ptype_full.symbolic_interval

full name for symbolic interval
process.mult.nominal.modif.variable

process.mult.nominal.modif.variable
sym.all.quantiles.mesh3D.plot

sym.all.quantiles.mesh3D.plot
extract_data

Extract data
sym.dist.interval

Distance for Symbolic Interval Variables.
sym.interval

Create an symbolic_interval type object
sym.continuos.plot

sym.continuos.plot
process.mult.nominal.variable

process.mult.nominal.variable
extract_meta

Extract meta data
get.limits.PCA

Projections onto PCA
sym.interval.pc

Compute a symbolic interval principal components curves
sym.nnet

Symbolic neural networks regression
get.limits.PCA.indivduals

Projections onto PCA
sym.kmeans

Symbolic k-Means
sym.predict.symbolic_rf_crm

Predict rf_crm model
sym.predict.symbolic_rt_cm

Predict rt_cm model
sym.pca

Interval Principal Components Analysis.
sym.knn

Symbolic k-Nearest Neighbor Regression
sym.modal

Create an symbolic_modal type object
sym.modal.plot

sym.modal.plot
sym.predict.symbolic_nnet_crm

Predict nnet_crm model
var.length

Extract length
sym.predict.symbolic_rf_cm

Predict rf_cm model
new.sym.histogram

Create an symbolic_histogram type object
interval.centers

calcula centros
intersection.interval

generate.columns.interval
write.sym.table

Write Symbolic Data Table
neighbors.vertex

Compute neighbors vertex
sym.set

Create an symbolic_set type object
new.sym.intreval

Create an symbolic_interval type object
new.sym.modal

Create an symbolic_modal type object
pca.supplementary.vertex.fun.j.new

Calculate the distance
variance.princ.curve

Variance of the principal curve
sym.scatterplot

Symbolic Scatter Plot
pca.supplementary.vertex.fun.j

pca.supplementary.vertex.fun.j
sym.all.quantiles.plot

sym.all.quantiles.plot
sym.circle.plot

Symbolic Circle of Correlations
sym.interval.plot

sym.interval.plot
sym.interval.vertex.pca.j

sym.interval.vertex.pca.j
to.v3

to.v3
uscrime_int

Us crime interval data table.
vec_ptype_abbr.symbolic_histogram

abbr for symbolic modal
vec_ptype_abbr.symbolic_interval

abbr for symbolic interval
sym.lm

CM and CRM Linear regression model.
sym.mcfa

sym.mcfa
sym.predict.symbolic_knn_crm

Predict model_knn_crm model
sym.predict.symbolic_nnet_cm

Predict nnet_cm model
sym.rf

Symbolic Regression with Random Forest
sym.rt

Symbolic Regression Trees
sym.umap

UMAP for Symbolic Data
vertex.interval.new.j

vertex.interval.new.j
vertex.interval

Vertex of the intervals
sym.var

Symbolic Variable
min.symbolic_interval

Maxima and Minima
Cardiological

Cardiological data example
Percentil.Arrow.plot

Percentil.Arrow.plot
R2.L

Lower boundary correlation coefficient.
as.data.frame.symbolic_histogram

a data.frame
RSDA

R to Symbolic Data Analysis
RSDA.to.latex

RSDA.to.latex
R2.U

Upper boundary correlation coefficient.
as.data.frame.symbolic_interval

convertir a data.frame
VeterinaryData

Symbolic interval data example