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r-whitechapelr
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public |
Provides a set of functions to make tracking the hidden movements of the 'Jack' player easier. By tracking every possible path Jack might have traveled from the point of the initial murder including special movement such as through alleyways and via carriages, the police can more accurately narrow the field of their search. Additionally, by tracking all possible hideouts from round to round, rounds 3 and 4 should have a vastly reduced field of search.
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2023-06-16 |
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r-vstsr
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public |
Implementation of Visual Studio Team Services <https://www.visualstudio.com/team-services/> API calls. It enables the extraction of information about repositories, build and release definitions and individual releases. It also helps create repositories and work items within a project without logging into Visual Studio. There is the ability to use any API service with a shell for any non-predefined call.
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2023-06-16 |
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r-vipor
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Generate a violin point plot, a combination of a violin/histogram plot and a scatter plot by offsetting points within a category based on their density using quasirandom noise.
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2023-06-16 |
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r-venneuler
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Calculates and displays Venn and Euler Diagrams
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2023-06-16 |
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r-vegetarian
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This package computes diversity for community data sets using the methods outlined by Jost (2006, 2007). While there are differing opinions on the ideal way to calculate diversity (e.g. Magurran 2004), this method offers the advantage of providing diversity numbers equivalents, independent alpha and beta diversities, and the ability to incorporate 'order' (q) as a continuous measure of the importance of rare species in the metrics. The functions provided in this package largely correspond with the equations offered by Jost in the cited papers. The package computes alpha diversities, beta diversities, gamma diversities, and similarity indices. Confidence intervals for diversity measures are calculated using a bootstrap method described by Chao et al. (2008). For datasets with many samples (sites, plots), sim.table creates tables of all pairwise comparisons possible, and for grouped samples sim.groups calculates pairwise combinations of within- and between-group comparisons.
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2023-06-16 |
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r-vecstatgraphs2d
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public |
A 2D statistical analysis is performed, both numerical and graphical, of a set of vectors. Since a vector has two components (module and azimuth) vector analysis is performed in three stages: modules are analyzed by means of linear statistics, azimuths are analyzed by circular statistics, and the joint analysis of modules and azimuths is done using density maps that allow detecting another distribution properties (i.e. anisotropy) and outliers. Tests and circular statistic parameters have associated a full range of graphing: histograms, maps of distributions, point maps, vector maps, density maps, distribution modules and azimuths.
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2023-06-16 |
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r-varswapprice
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Computes a portfolio of European options that replicates the cost of capturing the realised variance of an equity index.
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2023-06-16 |
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r-valection
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A binding for the 'valection' program which offers various ways to sample the outputs of competing algorithms or parameterizations, and fairly assess their performance against each other. The 'valection' C library is required to use this package and can be downloaded from: <http://labs.oicr.on.ca/boutros-lab/software/valection>. Cooper CI, et al; Valection: Design Optimization for Validation and Verification Studies; Biorxiv 2018; <doi:10.1101/254839>.
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2023-06-16 |
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r-yhatr
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public |
Deploy, maintain, and invoke models via the Yhat REST API.
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2023-06-16 |
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r-xyloplot
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public |
A method for creating vertical histograms sharing a y-axis using base graphics.
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2023-06-16 |
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r-xml2r
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public |
XML2R is a framework that reduces the effort required to transform XML content into number of tables while preserving parent to child relationships.
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2023-06-16 |
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r-wrapr
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public |
Tools for writing and debugging R code. Provides: '%.>%' dot-pipe (an 'S3' configurable pipe), 'let()' (converts non-standard evaluation interfaces to parametric standard evaluation interfaces, inspired by 'gtools:strmacro()' and 'base::bquote()'), 'build_frame()'/'draw_frame()' ('data.frame' example tools), 'qc()' (quoting concatenate), ':=' (named map builder), and more.
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2023-06-16 |
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r-wikipediar
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public |
Provides an interface to the Wikipedia web application programming interface (API), using internet connexion.Three functions provide details for a specific Wikipedia page : all links that are present, all pages that link to, all the contributions (revisions for main pages, and discussions for talk pages). Two functions provide details for a specific user : all contributions, and general information (as name, gender, rights or groups). It provides additional information compared to others packages, as WikipediR. It does not need login. The multiplex network that can be constructed from the results of the functions of WikipediaR can be modeled as Stochastic Block Model as in Barbillon P., Donnet, S., Lazega E., and Bar-Hen A. : Stochastic Block Models for Multiplex networks: an application to networks of researchers, ArXiv 1501.06444, http://arxiv.org/abs/1501.06444.
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2023-06-16 |
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r-widgetframe
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public |
Provides two functions 'frameableWidget()', and 'frameWidget()'. The 'frameableWidget()' is used to add extra code to a 'htmlwidget' which allows is to be rendered correctly inside a responsive 'iframe'. The 'frameWidget()' is a 'htmlwidget' which displays content of another 'htmlwidget' inside a responsive 'iframe'. These functions allow for easier embedding of 'htmlwidgets' in content management systems such as 'wordpress', 'blogger' etc. They also allow for separation of widget content from main HTML content where CSS of the main HTML could interfere with the widget.
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2023-06-16 |
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r-wfg
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public |
Implementation of Weighted Fast Greedy algorithm for community detection in networks with mixed types of attributes.
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2023-06-16 |
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r-wee
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public |
Secondary analysis of case-control studies using a weighted estimating equation (WEE) approach: logistic regression for binary secondary outcomes, linear regression and quantile regression for continuous secondary outcomes.
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2023-06-16 |
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r-wateryeartype
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public |
Provides Water Year Hydrologic Classification Indices based on measured unimpaired runoff (in million acre-feet). Data is provided by California Department of Water Resources and subject to revision.
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2023-06-16 |
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r-waterfall
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public |
Provides support for creating waterfall charts in R using both traditional base and lattice graphics.
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2023-06-16 |
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r-vottrans
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public |
Calculates voter transitions comparing two elections, using the function solve.QP() in package 'quadprog'.
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2023-06-16 |
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r-virustotal
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public |
Use VirusTotal, a Google service that analyzes files and URLs for viruses, worms, trojans etc., provides category of the content hosted by a domain from a variety of prominent services, provides passive DNS information, among other things. See <http://www.virustotal.com> for more information.
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2023-06-16 |
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r-vhdclassification
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This package provides an implementation of Linear discriminant analysis and quadratic discriminant analysis that works fine in very high dimension (when there are many more variables than observations).
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2023-06-16 |
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r-vegawidget
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public |
'Vega' and 'Vega-Lite' parse text in 'JSON' notation to render chart-specifications into 'HTML'. This package is used to facilitate the rendering. It also provides a means to interact with signals, events, and datasets in a 'Vega' chart using 'JavaScript' or 'Shiny'.
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2023-06-16 |
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r-vdjgermlines
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Contains variable, diversity, and joining sequences and accompanying functions that enable both the extraction of and comparison between immune V-D-J genomic segments from a variety of species. Sources include IMGT from MP Lefranc (2009) <doi:10.1093/nar/gkn838> and Vgenerepertoire from publication DN Olivieri (2014) <doi:10.1007/s00251-014-0784-3>.
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2023-06-16 |
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r-vardiag
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public |
Interactive variogram diagnostics.
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2023-06-16 |
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r-yummlyr
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public |
Yummly.com is one of the world's largest and most powerful recipe search sites and this package aims to provide R bindings for publicly available Yummly.com Recipe API (https://developer.yummly.com/).
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2023-06-16 |
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r-wvtool
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This tool, wood vision tool, is intended to facilitate preprocessing and analyzing 2-dimensional wood images toward automated recognition. The former includes some basics such as functions to RGB to grayscale, gray to binary, cropping, rotation(bilinear), median/mean/Gaussian filter, and Canny/Sobel edge detection. The latter includes gray level co-occurrence matrix (GLCM), Haralick parameters, local binary pattern (LBP), higher order local autocorrelation (HLAC), Fourier transform (radial and azimuthal integration), and Gabor filtering. The functions are intended to read data using 'readTIFF(x,info=T)' from 'tiff' package. The functions in this packages basically assumes the grayscale images as input data, thus the color images should be subjected to the function rgb2gray() before used for some other functions.
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2023-06-16 |
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r-wrswor.benchmark
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public |
Includes performance measurements and results of repeated experiment runs (for correctness checks) for code in the 'wrswoR' package.
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2023-06-16 |
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r-wildcard
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public |
Generate data frames from templates.
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2023-06-16 |
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r-weibullness
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Performs a goodness-of-fit test of Weibull distribution (weibullness test) and provides the maximum likelihood estimates of the three-parameter Weibull distribution. Note that the threshold parameter is estimated based on the correlation from the Weibull plot. For more details, see Park (2018) <doi:10.1155/2018/6056975>. This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (No. NRF-2017R1A2B4004169).
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2023-06-16 |
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r-wavefunction
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Real probability distributions can be represented as the square of an orthogonal sum in the Hermite basis. This representation is formally similar to the representation of quantum mechanical states as wave functions, whose squared modulus is a probability density. This is described in more detail in "Wave function representation of probability distributions," by Madeleine B. Thompson <arXiv:1712.07764>. This package provides a reference implementation of the technique.
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2023-06-16 |
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r-vrtest
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A collection of statistical tests for martingale difference hypothesis
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2023-06-16 |
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r-zseq
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Generates well-known integer sequences. 'gmp' package is adopted for computing with arbitrarily large numbers. Every function has hyperlink to its corresponding item in OEIS (The On-Line Encyclopedia of Integer Sequences) in the function help page. For interested readers, see Sloane and Plouffe (1995, ISBN:978-0125586306).
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2023-06-16 |
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r-yll
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Compute the standard expected years of life lost (YLL), as developed by the Global Burden of Disease Study (Murray, C.J., Lopez, A.D. and World Health Organization, 1996). The YLL is based on comparing the age of death to an external standard life expectancy curve. It also computes the average YLL, which highlights premature causes of death and brings attention to preventable deaths (Aragon et al., 2008).
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2023-06-16 |
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r-xwf
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Extrema-weighted feature extraction for varying length functional data. Functional data analysis method that performs dimensionality reduction based on predefined features and allows for quantile weighting. Method implemented as presented in Van den Boom et al. (2018) <doi:10.1093/bioinformatics/bty120>.
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2023-06-16 |
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r-xr
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Support for interfaces from R to other languages, built around a class for evaluators and a combination of functions, classes and methods for communication. Will be used through a specific language interface package. Described in the book "Extending R".
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2023-06-16 |
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r-xllim
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Provides a tool for non linear mapping (non linear regression) using a mixture of regression model and an inverse regression strategy. The methods include the GLLiM model (see Deleforge et al (2015) <DOI:10.1007/s11222-014-9461-5>) based on Gaussian mixtures and a robust version of GLLiM, named SLLiM (see Perthame et al (2016) <https://hal.archives-ouvertes.fr/hal-01347455>) based on a mixture of Generalized Student distributions. The methods also include BLLiM (see Devijver et al (2017) <https://arxiv.org/abs/1701.07899>) which is an extension of GLLiM with a sparse block diagonal structure for large covariance matrices (particularly interesting for transcriptomic data).
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2023-06-16 |
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r-xhwe
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Conduct the likelihood ratio tests for Hardy-Weinberg equilibrium at marker loci on the X chromosome.
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2023-06-16 |
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r-worms
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public |
Retrieves taxonomic information from <http://www.marinespecies.org> using WoRMS' RESTful Webservice. Utility functions aim at taxonomic consistency.
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2023-06-16 |
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r-wkb
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public |
Utility functions to convert between the 'Spatial' classes specified by the package 'sp', and the well-known binary '(WKB)' representation for geometry specified by the Open Geospatial Consortium. Supports 'Spatial' objects of class 'SpatialPoints', 'SpatialPointsDataFrame', 'SpatialLines', 'SpatialLinesDataFrame', 'SpatialPolygons', and 'SpatialPolygonsDataFrame'. Supports 'WKB' geometry types 'Point', 'LineString', 'Polygon', 'MultiPoint', 'MultiLineString', and 'MultiPolygon'. Includes extensions to enable creation of maps with 'TIBCO Spotfire'.
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2023-06-16 |
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r-whoami
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Look up the username and full name of the current user, the current user's email address and 'GitHub' username, using various sources of system and configuration information.
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2023-06-16 |
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r-weightedporttest
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This packages contains the Weighted Portmanteau Tests as described in "New Weighted Portmanteau Statistics for Time Series Goodness-of-Fit Testing' accepted for publication by the Journal of the American Statistical Association.
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2023-06-16 |
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r-webddx
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Freely available online differential-diagnosis generating tools are changing clinical medicine and biomedical research. With webddx, useRs can generate differential diagnosis lists given a set of symptoms. The web tools would likely be directly used in clinical practice, but programmatic interaction and data manipulation can sharply increase efficiency and reproducibility of research in clinical informatics. Relevant visualizations can also be created with webddx.
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2023-06-16 |
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r-weathermetrics
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public |
Functions to convert between weather metrics, including conversions for metrics of temperature, air moisture, wind speed, and precipitation. This package also includes functions to calculate the heat index from air temperature and air moisture.
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2023-06-16 |
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r-vwr
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public |
Functions and data for use in visual word recognition research: Computation of neighbors (Hamming and Levenshtein distances), average distances to neighbors (e.g., OLD20), and Coltheart's N. Also includes the LD1NN algorithm to detect bias in the composition of a lexical decision task. Most of the functions support parallel execution. Supplies wordlists for several languages. Uses the string distance functions from the stringdist package by Mark van der Loo.
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2023-06-16 |
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r-vlf
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Using frequency matrices, very low frequency variants (VLFs) are assessed for amino acid and nucleotide sequences. The VLFs are then compared to see if they occur in only one member of a species, singleton VLFs, or if they occur in multiple members of a species, shared VLFs. The amino acid and nucleotide VLFs are then compared to see if they are concordant with one another. Amino acid VLFs are also assessed to determine if they lead to a change in amino acid residue type, and potential changes to protein structures.
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2023-06-16 |
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r-vietnamcode
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Converts Vietnam's provinces' names and ID across different formats. Handles diacritics and different spellings.
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2023-06-16 |
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r-vfprogression
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Realization of published methods to analyze visual field (VF) progression. Introduction to the plotting methods (designed by author TE) for VF output visualization. A sample dataset for two eyes, each with 10 follow-ups is included. The VF analysis methods could be found in -- Musch et al. (1999) <doi:10.1016/S0161-6420(99)90147-1>, Nouri-Mahdavi et at. (2012) <doi:10.1167/iovs.11-9021>, Schell et at. (2014) <doi:10.1016/j.ophtha.2014.02.021>, Aptel et al. (2015) <doi:10.1111/aos.12788>.
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2023-06-16 |
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r-venn
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Draws and displays Venn diagrams up to 7 sets, and any Boolean union of set intersections.
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2023-06-16 |
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r-varhandle
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Variables are the fundamental parts of each programming language but handling them might be frustrating for programmers from time to time. This package contains some functions to help user (especially data explorers) to make more sense of their variables and take the most out of variables and hardware resources. These functions are written, collected and crafted over 5 years of experience in statistical data analysis on high-dimensional data and for each of them there was a need. Functions in this package are suppose to be efficient and easy to use, hence they will be frequently updated to make them more convenient.
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2023-06-16 |
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r-ztree
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Read '.xls' and '.sbj' files which are written by the Microsoft Windows program 'z-Tree'. The latter is a software for developing and carrying out economic experiments (see <http://www.ztree.uzh.ch/> for more information).
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2023-06-16 |
