|
r-iadapt
|
public |
Simulate and implement early phase two-stage adaptive dose-finding design developed by Chiuzan et al. (2018) <DOI:10.1080/19466315.2018.1462727>.
|
2025-04-22 |
|
r-iabin
|
public |
In randomized-controlled trials, interim analyses are often planned for possible early trial termination to claim superiority or futility of a new therapy. Blinded data also have information about the potential treatment difference between the groups. We developed a blinded data monitoring tool that enables investigators to predict whether they observe such an unblinded interim analysis results that supports early termination of the trial. Investigators may skip some of the planned interim analyses if an early termination is unlikely. This tool will provide reference information about N: Sample size at interim analysis, and T: Total number of responders at interim analysis for decision on performing an interim analysis.
|
2025-04-22 |
|
r-hypothesestest
|
public |
Compute the confidence interval of the population mean with one sample or of the difference of population means of two samples from normal distributions or t-distributions.Compute the confidence interval of population variance with one sample or of the difference of population variances of two samples by chi-square tests.Test for population mean or the differences of two normal samples under normality with the given null hypothesis H0,which depends on the user,so that he can know if he can reject H0 or not at the significance level alpha.Do the chi-square tests with one or two samples which have multinomial distributions by using an approximate chi-square distribution when n is large enough.
|
2025-04-22 |
|
r-hyphy
|
public |
A Bay Area high level phylogenetic analysis package mostly using the birth-death process. Analysis of species tree branching times and simulation of species trees under a number of different time variable birth-death processes. Analysis of gene tree species tree reconciliations and simulations of gene trees in species trees.
|
2025-04-22 |
|
r-hypersampleplan
|
public |
Implements an algorithm for efficient and exact calculation of hypergeometric and binomial probabilities using Chebyshev polynomials, while other algorithm use an approximation when N is large. A useful applications is also considered in this package for the construction of attribute sampling plans which is an important field of statistical quality control. The quantile, and the confidence limit for the attribute sampling plan are also implemented in this package. The hypergeometric distribution can be represented in terms of Chebyshev polynomials. This representation is particularly useful in the calculation of exact values of hypergeometric variables.
|
2025-04-22 |
|
r-hypergeo
|
public |
The Gaussian hypergeometric function for complex numbers.
|
2025-04-22 |
|
r-hypergate
|
public |
Given a high-dimensional dataset that typically represents a cytometry dataset, and a subset of the datapoints, this algorithm outputs an hyperrectangle so that datapoints within the hyperrectangle best correspond to the specified subset. In essence, this allows the conversion of clustering algorithms' outputs to gating strategies outputs.
|
2025-04-22 |
|
r-hypercube
|
public |
Provides methods for organizing data in a hypercube (i.e. a multi-dimensional cube). Cubes are generated from molten data frames. Each cube can be manipulated with five operations: rotation (changeDimensionOrder()), dicing and slicing (add.selection(), remove.selection()), drilling down (add.aggregation()), and rolling up (remove.aggregation()).
|
2025-04-22 |
|
r-hyperbolicdist
|
public |
This package provides functions for the hyperbolic and related distributions. Density, distribution and quantile functions and random number generation are provided for the hyperbolic distribution, the generalized hyperbolic distribution, the generalized inverse Gaussian distribution and the skew-Laplace distribution. Additional functionality is provided for the hyperbolic distribution, including fitting of the hyperbolic to data.
|
2025-04-22 |
|
r-hydrostats
|
public |
Calculates a suite of hydrologic indices for daily time series data that are widely used in hydrology and stream ecology.
|
2025-04-22 |
|
r-hydrogeo
|
public |
Contains one function for drawing Piper diagrams (also called Piper-Hill diagrams) of water analyses for major ions.
|
2025-04-22 |
|
r-hydra
|
public |
Calculate an optimal embedding of a set of data points into low-dimensional hyperbolic space. This uses the strain-minimizing hyperbolic embedding of Keller-Ressel and Nargang (2019), see <arXiv:1903.08977>.
|
2025-04-22 |
|
r-hybridhclust
|
public |
Hybrid hierarchical clustering via mutual clusters. A mutual cluster is a set of points closer to each other than to all other points. Mutual clusters are used to enrich top-down hierarchical clustering.
|
2025-04-22 |
|
r-hwriter
|
public |
Easy-to-use and versatile functions to output R objects in HTML format
|
2025-04-22 |
|
r-hw.pval
|
public |
HW.pval calculates plain and fully conditional root-mean-square, chi-square, and log likelihood-ratio P-values for the user-provided genotypic counts to be consistent with the Hardy-Weinberg equilibrium model. For further information on the Hardy-Weinberg equilibrium model and the pseudocode, refer to the paper "Testing Hardy-Weinberg equilibrium with a simple root-mean-square statistic" by Rachel Ward.
|
2025-04-22 |
|
r-hweintrinsic
|
public |
General (multi-allelic) Hardy-Weinberg equilibrium problem from an objective Bayesian testing standpoint. This aim is achieved through the identification of a class of priors specifically designed for this testing problem. A class of intrinsic priors under the full model is considered. This class is indexed by a tuning quantity, the training sample size, as discussed in Consonni, Moreno and Venturini (2010). These priors are objective, satisfy Savage's continuity condition and have proved to behave extremely well for many statistical testing problems.
|
2025-04-22 |
|
r-hwde
|
public |
Fits models for genotypic disequilibria, as described in Huttley and Wilson (2000), Weir (1996) and Weir and Wilson (1986). Contrast terms are available that account for first order interactions between loci. Also implements, for a single locus in a single population, a conditional exact test for Hardy-Weinberg equilibrium.
|
2025-04-22 |
|
r-hurdlr
|
public |
When considering count data, it is often the case that many more zero counts than would be expected of some given distribution are observed. It is well established that data such as this can be reliably modelled using zero-inflated or hurdle distributions, both of which may be applied using the functions in this package. Bayesian analysis methods are used to best model problematic count data that cannot be fit to any typical distribution. The package functions are flexible and versatile, and can be applied to varying count distributions, parameter estimation with or without explanatory variable information, and are able to allow for multiple hurdles as it is also not uncommon that count data have an abundance of large-number observations which would be considered outliers of the typical distribution. In lieu of throwing out data or misspecifying the typical distribution, these extreme observations can be applied to a second, extreme distribution. With the given functions of this package, such a two-hurdle model may be easily specified in order to best manage data that is both zero-inflated and over-dispersed.
|
2025-04-22 |
|
r-humidity
|
public |
Vapor pressure, relative humidity, absolute humidity, specific humidity, and mixing ratio are commonly used water vapor measures in meteorology. This R package provides functions for calculating saturation vapor pressure (hPa), partial water vapor pressure (Pa), relative humidity (%), absolute humidity (kg/m^3), specific humidity (kg/kg), and mixing ratio (kg/kg) from temperature (K) and dew point (K). Conversion functions between humidity measures are also provided.
|
2025-04-22 |
|
r-humanize
|
public |
An almost direct port of the 'python' 'humanize' package <https://github.com/jmoiron/humanize>. This package contains utilities to convert values into human readable forms.
|
2025-04-22 |
|
r-humanformat
|
public |
Format quantities of time or bytes into human-friendly strings.
|
2025-04-22 |
|
r-hues
|
public |
Creating effective colour palettes for figures is challenging. This package generates and plot palettes of optimally distinct colours in perceptually uniform colour space, based on 'iwanthue' <http://tools.medialab.sciences-po.fr/iwanthue/>. This is done through k-means clustering of CIE Lab colour space, according to user-selected constraints on hue, chroma, and lightness.
|
2025-04-22 |
|
r-httptest
|
public |
Testing and documenting code that communicates with remote servers can be painful. Dealing with authentication, server state, and other complications can make testing seem too costly to bother with. But it doesn't need to be that hard. This package enables one to test all of the logic on the R sides of the API in your package without requiring access to the remote service. Importantly, it provides three contexts that mock the network connection in different ways, as well as testing functions to assert that HTTP requests were---or were not---made. It also allows one to safely record real API responses to use as test fixtures. The ability to save responses and load them offline also enables one to write vignettes and other dynamic documents that can be distributed without access to a live server.
|
2025-04-22 |
|
r-httprequest
|
public |
HTTP Request protocols. Implements the GET, POST and multipart POST request.
|
2025-04-22 |
|
r-httpcode
|
public |
Find and explain the meaning of 'HTTP' status codes. Functions included for searching for codes by full or partial number, by message, and get appropriate dog and cat images for many status codes.
|
2025-04-22 |
