Package: cassowaryr 2.0.2

Harriet Mason

cassowaryr: Compute Scagnostics on Pairs of Numeric Variables in a Data Set

Computes a range of scatterplot diagnostics (scagnostics) on pairs of numerical variables in a data set. A range of scagnostics, including graph and association-based scagnostics described by Leland Wilkinson and Graham Wills (2008) <doi:10.1198/106186008X320465> and association-based scagnostics described by Katrin Grimm (2016,ISBN:978-3-8439-3092-5) can be computed. Summary and plotting functions are provided.

Authors:Harriet Mason [aut, cre], Stuart Lee [aut], Ursula Laa [aut], Dianne Cook [aut]

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NEWS

# Install 'cassowaryr' in R:
install.packages('cassowaryr', repos = c('https://numbats.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/numbats/cassowaryr/issues

Datasets:

On CRAN:

data-sciencedata-visualizationedahigh-dimensional-datamultivariate

5.95 score 3 stars 1 packages 25 scripts 398 downloads 24 exports 57 dependencies

Last updated 2 months agofrom:0db436e47c. Checks:OK: 7. Indexed: yes.

TargetResultDate
Doc / VignettesOKOct 13 2024
R-4.5-winOKOct 13 2024
R-4.5-linuxOKOct 13 2024
R-4.4-winOKOct 13 2024
R-4.4-macOKOct 13 2024
R-4.3-winOKOct 13 2024
R-4.3-macOKOct 13 2024

Exports:calc_scagscalc_scags_widedraw_alphahulldraw_convexhulldraw_mstsc_clumpysc_clumpy_rsc_clumpy2sc_convexsc_dcorsc_monotonicsc_outlyingsc_skewedsc_skinnysc_sparsesc_sparse2sc_splinessc_striatedsc_striated2sc_stringysc_stripedscreetop_pairstop_scags

Dependencies:alphahullbootclicolorspacecpp11crayondeldirdplyrenergyfansifarvergenericsggplot2gluegslgtablehmsigraphinterpisobandlabelinglatticelifecyclemagrittrMASSMatrixmgcvmunsellnlmepillarpkgconfigpolyclipprettyunitsprogressR.methodsS3R.ooR.utilsR6RColorBrewerRcppRcppEigenrlangscalessgeostatspspatstat.dataspatstat.geomspatstat.randomspatstat.univarspatstat.utilssplancstibbletidyselectutf8vctrsviridisLitewithr

An introduction to the cassowaryr package

Rendered fromcassowaryr.Rmdusingknitr::rmarkdownon Oct 13 2024.

Last update: 2022-04-07
Started: 2021-09-16

Readme and manuals

Help Manual

Help pageTopics
Data from Anscombe's famous example in tidy formatanscombe_tidy
Compute selected scagnostics on subsetscalc_scags
Compute scagnostics on all possible scatter plots for the given datacalc_scags_wide
datasaurus_dozen datadatasaurus_dozen datasaurus_dozen_wide
Drawing the alphahulldraw_alphahull
Drawing the Convex Hulldraw_convexhull
Drawing the MSTdraw_mst
Simulated data with special featuresfeatures
A toy data set with a numbat shape hidden among noise variablesnumbat
Parkinsons data from UCI machine learning archivepk
Compute clumpy scagnostic measure using MSTsc_clumpy sc_clumpy.default sc_clumpy.igraph sc_clumpy.scree
Compute robust clumpy scagnostic measure using MSTsc_clumpy_r sc_clumpy_r.default sc_clumpy_r.igraph sc_clumpy_r.scree
Compute adjusted clumpy measure using MSTsc_clumpy2 sc_clumpy2.default sc_clumpy2.igraph sc_clumpy2.scree
Compute convex scagnostic measuresc_convex sc_convex.default sc_convex.list sc_convex.scree
Distance correlation index.sc_dcor
Measure of Spearman Correlationsc_monotonic
Compute outlying scagnostic measure using MSTsc_outlying sc_outlying.default sc_outlying.igraph sc_outlying.scree
Compute skewed scagnostic measure using MSTsc_skewed sc_skewed.default sc_skewed.igraph sc_skewed.scree
Compute skinny scagnostic measuresc_skinny sc_skinny.default sc_skinny.list sc_skinny.scree
Compute sparse scagnostic measure using MSTsc_sparse sc_sparse.default sc_sparse.igraph sc_sparse.scree
Compute adjusted sparse measure using the alpha hullsc_sparse2 sc_sparse2.default sc_sparse2.list sc_sparse2.scree
Spline based index.sc_splines
Compute striated scagnostic measure using MSTsc_striated sc_striated.default sc_striated.igraph sc_striated.scree
Compute angle adjusted striated measure using MSTsc_striated2 sc_striated2.default sc_striated2.igraph sc_striated2.scree
Compute stringy scagnostic measure using MSTsc_stringy sc_stringy.default sc_stringy.igraph sc_stringy.scree
Measure of Discretenesssc_striped
Pre-processing to generate scagnostic measuresscree
Calculate the top scagnostic for each pair of variablestop_pairs
Calculate the top pair of variables or group for each scagnostictop_scags