|
r-spader
|
public |
Estimation of various biodiversity indices and related (dis)similarity measures based on individual-based (abundance) data or sampling-unit-based (incidence) data taken from one or multiple communities/assemblages.
|
2025-04-22 |
|
r-spaddins
|
public |
A set of RStudio addins that are designed to be used in combination with user-defined RStudio keyboard shortcuts. These addins either: 1) insert text at a cursor position (e.g. insert operators %>%, <<-, %$%, etc.), 2) replace symbols in selected pieces of text (e.g., convert backslashes to forward slashes which results in stings like "c:\data\" converted into "c:/data/") or 3) enclose text with special symbols (e.g., converts "bold" into "**bold**") which is convenient for editing R Markdown files.
|
2025-04-22 |
|
r-spacyr
|
public |
An R wrapper to the 'Python' 'spaCy' 'NLP' library, from <http://spacy.io>.
|
2025-04-22 |
|
r-spacesxyz
|
public |
Functions for converting among CIE XYZ, xyY, Lab, and Luv. The XYZs of some standard illuminants and some standard linear chromatic adaptation transforms (CATs) are included. Compute CCT and the Planckian and daylight loci. Three different standard color difference metrics are included.
|
2025-04-22 |
|
r-spacesrgb
|
public |
Standard RGB spaces included are sRGB, 'Adobe' RGB, 'ProPhoto' RGB, BT.709, and others. User-defined RGB spaces are also possible. There is partial support for ACES Color workflows.
|
2025-04-22 |
|
r-spaa
|
public |
Miscellaneous functions for analysing species association and niche overlap.
|
2025-04-22 |
|
r-spa3g
|
public |
The package implements the model-based kernel machine method for detecting gene-centric gene-gene interactions of Li and Cui (2012).
|
2025-04-22 |
|
r-sp23design
|
public |
Provides methods for generating, exploring and executing seamless Phase II-III designs of Lai, Lavori and Shih using generalized likelihood ratio statistics. Includes pdf and source files that describe the entire R implementation with the relevant mathematical details.
|
2025-04-22 |
|
r-source.gist
|
public |
Analogous to source(), but works when given a Gist URL or ID.
|
2025-04-22 |
|
r-sound
|
public |
Basic functions for dealing with wav files and sound samples.
|
2025-04-22 |
|
r-sotu
|
public |
The President of the United States is constitutionally obligated to provide a report known as the 'State of the Union'. The report summarizes the current challenges facing the country and the president's upcoming legislative agenda. While historically the State of the Union was often a written document, in recent decades it has always taken the form of an oral address to a joint session of the United States Congress. This package provides the raw text from every such address with the intention of being used for meaningful examples of text analysis in R. The corpus is well suited to the task as it is historically important, includes material intended to be read and material intended to be spoken, and it falls in the public domain. As the corpus spans over two centuries it is also a good test of how well various methods hold up to the idiosyncrasies of historical texts. Associated data about each address, such as the year, president, party, and format, are also included.
|
2025-04-22 |
|
r-sotkanet
|
public |
Access data from the sotkanet open data portal <https://www.sotkanet.fi/sotkanet/fi/index>.
|
2025-04-22 |
|
r-sortablehtmltables
|
public |
SortableHTMLTables writes a data frame to an HTML file that contains a sortable table. The sorting is done using the jQuery plugin Tablesorter. The appearance is controlled through a CSS file and several GIF's.
|
2025-04-22 |
|
r-sorptionanalysis
|
public |
Provides tools to efficiently analyze and visualize laboratory data from aqueous static adsorption experiments. The package provides functions to plot Langmuir, Freundlich, and Temkin isotherms and functions to determine the statistical conformity of data points to the Langmuir, Freundlich, and Temkin adsorption models through statistical characterization of the isothermic least squares regressions lines. Scientific Reference: Dada, A.O, Olalekan, A., Olatunya, A. (2012) <doi:10.9790/5736-0313845>.
|
2025-04-22 |
|
r-sor
|
public |
Estimation for longitudinal data following outcome dependent sampling using the sequential offsetted regression technique. Includes support for binary, count, and continuous data. The first regression is a logistic regression, which uses a known ratio (the probability of being sampled given that the subject/observation was referred divided by the probability of being sampled given that the subject/observation was no referred) as an offset to estimate the probability of being referred given outcome and covariates. The second regression uses this estimated probability to calculate the mean population response given covariates.
|
2025-04-22 |
|
r-soql
|
public |
Used to construct the URLs and parameters of 'Socrata Open Data API' <https://dev.socrata.com> calls, using the API's 'SoQL' parameter format. Has method-chained and sensical syntax. Plays well with pipes.
|
2025-04-22 |
|
r-sopie
|
public |
Provides functions to non-parametrically estimate the off-pulse interval of a source function originating from a pulsar. The technique is based on a sequential application of P-values obtained from goodness-of-fit tests for the uniform distribution, such as the Kolmogorov-Smirnov, Cramer-von Mises, Anderson-Darling and Rayleigh goodness-of-fit tests.
|
2025-04-22 |
|
r-soniclength
|
public |
Estimate the abundance of cell clones from the distribution of lengths of DNA fragments (as created by sonication, whence `sonicLength'). The algorithm in "Estimating abundances of retroviral insertion sites from DNA fragment length data" by Berry CC, Gillet NA, Melamed A, Gormley N, Bangham CR, Bushman FD. Bioinformatics; 2012 Mar 15;28(6):755-62 is implemented. The experimental setting and estimation details are described in detail there. Briefly, integration of new DNA in a host genome (due to retroviral infection or gene therapy) can be tracked using DNA sequencing, potentially allowing characterization of the abundance of individual cell clones bearing distinct integration sites. The locations of integration sites can be determined by fragmenting the host DNA (via sonication or fragmentase), breaking the newly integrated DNA at a known sequence, amplifying the fragments containing both host and integrated DNA, sequencing those amplicons, then mapping the host sequences to positions on the reference genome. The relative number of fragments containing a given position in the host genome estimates the relative abundance of cells hosting the corresponding integration site, but that number is not available and the count of amplicons per fragment varies widely. However, the expected number of distinct fragment lengths is a function of the abundance of cells hosting an integration site at a given position and a certain nuisance parameter. The algorithm implicitly estimates that function to estimate the relative abundance.
|
2025-04-22 |
|
r-sonar
|
public |
Formulas for calculating sound velocity, water pressure, depth, density, absorption and sonar equations.
|
2025-04-22 |
|
r-somplot
|
public |
The package provides the plot function som.plot() to create high quality visualisations of hexagonal Kohonen maps (self-organising maps).
|
2025-04-22 |
|
r-somemtp
|
public |
It's a collection of functions for Multiplicity Correction and Multiple Testing.
|
2025-04-22 |
|
r-somekfwer
|
public |
This package collects some procedures controlling the Generalized Familywise Error Rate.
|
2025-04-22 |
|
r-somebm
|
public |
some Brownian motions simulation functions
|
2025-04-22 |
|
r-solverationalmatrixequation
|
public |
Given a symmetric positive definite matrix Q and a non-singular matrix L, find symmetric positive definite solution X such that X = Q + L (X inv) L^T. Reference: Benner, P., Faßbender, H. On the Solution of the Rational Matrix Equation. Benner, Faßbender (2007) <doi:10.1155/2007/21850>.
|
2025-04-22 |
|
r-solrad
|
public |
For surface energy models and estimation of solar positions and components with varying topography, time and locations. The functions calculate solar top-of-atmosphere, open, diffuse and direct components, atmospheric transmittance and diffuse factors, day length, sunrise and sunset, solar azimuth, zenith, altitude, incidence, and hour angles, earth declination angle, equation of time, and solar constant. Details about the methods and equations are explained in Seyednasrollah, Bijan, Mukesh Kumar, and Timothy E. Link. 'On the role of vegetation density on net snow cover radiation at the forest floor.' Journal of Geophysical Research: Atmospheres 118.15 (2013): 8359-8374, <doi:10.1002/jgrd.50575>.
|
2025-04-22 |
