Chapter 1 Introduction to the package
Provides a broad-view perspective on data via linear mapping of data onto a radial coordinate system. The package contains functions to visualize the residual values of linear regression and Cartesian data in the defined radial scheme. See the ‘pacviz’ documentation page for more information: https://spencerriley.me/pacviz/book/.
The primary functions that are enclosed in this package include:
pac.plot
pac.resid
pac.lsvm
(In development)
Some secondary functions include:
svm.partition
deg2rad
rad2deg
linMap
1.1 Installation Guide
For the most up-to-date version of the package, install the package directly from GitHub.
For offical releases, install the package through CRAN
1.2 Package Dependencies
R (>= 4.0.0)
Packages: circlize, e1071, graphics, plotrix, stats, utils
1.3 Recommendations
The discussions in this section will revolve around preferred color schemes and helpful character codes for UTF-8 symbols that can be used as units.
1.3.1 Color Scheme
Since one of the two colors in the visualization is white, the other is a user input with the default being gold
. The following colors are predefined in R, with the whole list available here,
and are a good fit in terms of contrast and readability.
lightskyblue
lightsteelblue
darksalmon
palegreen
gray86
plum
1.3.2 Characters
- Angstrom:
\uc5
- More will be added