|
r-qiitr
|
public |
Qiita is a technical knowledge sharing and collaboration platform for programmers. See <https://qiita.com/api/v2/docs> for more information.
|
2025-03-25 |
|
r-qhot
|
public |
This function produces both the numerical and graphical summaries of the QTL hotspot detection in the genomes that are available on the worldwide web including the flanking markers of QTLs.
|
2025-03-25 |
|
r-qgtools
|
public |
Two linear mixed model approaches: REML(restricted maximum likelihood) and MINQUE (minimum norm quadratic unbiased estimation) approaches and several resampling techniques are integrated for various quantitative genetics analyses. With these two types of approaches, various unbalanced data structures, missing data, and any irregular genetic mating designs can be analyzed and statistically tested. This package also offers fast computations for many large data sets.
|
2025-03-25 |
|
r-qgglmm
|
public |
Compute various quantitative genetics parameters from a Generalised Linear Mixed Model (GLMM) estimates. Especially, it yields the observed phenotypic mean, phenotypic variance and additive genetic variance.
|
2025-03-25 |
|
r-qfrm
|
public |
Option pricing (financial derivatives) techniques mainly following textbook 'Options, Futures and Other Derivatives', 9ed by John C.Hull, 2014. Prentice Hall. Implementations are via binomial tree option model (BOPM), Black-Scholes model, Monte Carlo simulations, etc. This package is a result of Quantitative Financial Risk Management course (STAT 449 and STAT 649) at Rice University, Houston, TX, USA, taught by Oleg Melnikov, statistics PhD student, as of Spring 2015.
|
2025-03-25 |
|
r-qdm
|
public |
This package provides different specifications of a Quadrilateral Dissimilarity Model which can be used to fit same-different judgments in order to get a predicted matrix that satisfies regular minimality [Colonius & Dzhafarov, 2006, Measurement and representations of sensations, Erlbaum]. From such a matrix, Fechnerian distances can be computed.
|
2025-03-25 |
|
r-qdcomparison
|
public |
Allows practitioners to determine (i) if two univariate distributions (which can be continuous, discrete, or even mixed) are equal, (ii) how two distributions differ (shape differences, e.g., location, scale, etc.), and (iii) where two distributions differ (at which quantiles), all using nonparametric LP statistics. The primary reference is Jungreis, D. (2019, Technical Report).
|
2025-03-25 |
|
r-qdaptools
|
public |
A collection of tools associated with the 'qdap' package that may be useful outside of the context of text analysis.
|
2025-03-25 |
|
r-qdapregex
|
public |
A collection of regular expression tools associated with the 'qdap' package that may be useful outside of the context of discourse analysis. Tools include removal/extraction/replacement of abbreviations, dates, dollar amounts, email addresses, hash tags, numbers, percentages, citations, person tags, phone numbers, times, and zip codes.
|
2025-03-25 |
|
r-qdapdictionaries
|
public |
A collection of text analysis dictionaries and word lists for use with the 'qdap' package.
|
2025-03-25 |
|
r-qcv
|
public |
Primarily, the 'qcv' package computes key indices related to the Quantifying Construct Validity procedure (QCV; Westen & Rosenthal, 2003 <doi:10.1037/0022-3514.84.3.608>; see also Furr & Heuckeroth, in press). The qcv() function is the heart of the 'qcv' package, but additional functions in the package provide useful ancillary information related to the QCV procedure.
|
2025-03-25 |
|
r-qcsis
|
public |
Quantile correlation-sure independence screening (QC-SIS) and composite quantile correlation-sure independence screening (CQC-SIS) for ultrahigh-dimensional data.
|
2025-03-25 |
|
r-qcgwas
|
public |
Tools for (automated and manual) quality control of the results of Genome Wide Association Studies.
|
2025-03-25 |
|
r-qcewas
|
public |
Tools for (automated and manual) quality control of the results of Epigenome-Wide Association Studies.
|
2025-03-25 |
|
r-qcc
|
public |
Shewhart quality control charts for continuous, attribute and count data. Cusum and EWMA charts. Operating characteristic curves. Process capability analysis. Pareto chart and cause-and-effect chart. Multivariate control charts.
|
2025-03-25 |
|
r-qcba
|
public |
CBA postprocessing algorithm that creates smaller models for datasets containing quantitative (numerical) attributes. Article describing QCBA is published in Tomas Kliegr (2017) <arXiv:1711.10166>. The package can also postprocess results of the SBRL package, which is no longer in CRAN, but can be obtained from <https://github.com/cran/sbrl>.
|
2025-03-25 |
|
r-qcafalsepositive
|
public |
Implements tests for Type I error in Qualitative Comparative Analysis (QCA) that take into account the multiple hypothesis tests inherent in the procedure. Tests can be carried out on three variants of QCA: crisp-set QCA (csQCA), multi-value QCA (mvQCA) and fuzzy-set QCA (fsQCA). For fsQCA, the fsQCApermTest() command implements a permutation test that provides 95% confidence intervals for the number of counterexamples and degree of consistency, respectively. The distributions of permuted values can be plotted against the observed values. For csQCA and mvQCA, simple binomial tests are implemented in csQCAbinTest() and mvQCAbinTest(), respectively.
|
2025-03-25 |
|
r-qboxplot
|
public |
Produce quantile-based box-and-whisker plot(s).
|
2025-03-25 |
|
r-qaig
|
public |
A tool for automatic generation of sibling items from a parent item model defined by the user. It is an implementation of the process automatic item generation (AIG) focused on generating quantitative multiple-choice type of items (see Embretson, Kingston (2018) <doi:10.1111/jedm.12166>).
|
2025-03-25 |
|
r-pzfx
|
public |
Read and write 'GraphPad Prism' '.pzfx' files in R.
|
2025-03-25 |
|
r-pyramid
|
public |
Drawing population pyramid using (1) data.frame or (2) vectors. The former is named as pyramid() and the latter pyramids(), as wrapper function of pyramid(). pyramidf() is the function to draw population pyramid within the specified frame.
|
2025-03-25 |
|
r-pymturkr
|
public |
Provides access to the latest 'Amazon Mechanical Turk' ('MTurk') <https://www.mturk.com> Requester API (version '2017–01–17'), replacing the now deprecated 'MTurkR' package.
|
2025-03-25 |
|
r-pxweb
|
public |
Generic interface for the PX-Web/PC-Axis API. The PX-Web/PC-Axis API is used by organizations such as Statistics Sweden and Statistics Finland to disseminate data. The R package can interact with all PX-Web/PC-Axis APIs to fetch information about the data hierarchy, extract metadata and extract and parse statistics to R data.frame format. PX-Web is a solution to disseminate PC-Axis data files in dynamic tables on the web. Since 2013 PX-Web contains an API to disseminate PC-Axis files.
|
2025-03-25 |
|
r-pxr
|
public |
Provides a set of functions for reading and writing PC-Axis files, used by different statistical organizations around the globe for data dissemination.
|
2025-03-25 |
|
r-pwt9
|
public |
The Penn World Table 9.x (<http://www.ggdc.net/pwt/>) provides information on relative levels of income, output, inputs, and productivity for 182 countries between 1950 and 2017.
|
2025-03-25 |
|
r-pwt8
|
public |
The Penn World Table 8.x provides information on relative levels of income, output, inputs, and productivity for 167 countries between 1950 and 2011.
|
2025-03-25 |
|
r-pwt
|
public |
The Penn World Table provides purchasing power parity and national income accounts converted to international prices for 189 countries for some or all of the years 1950-2010.
|
2025-03-25 |
|
r-pwrrasch
|
public |
Statistical power simulation for testing the Rasch Model based on a three-way analysis of variance design with mixed classification.
|
2025-03-25 |
|
r-pwrab
|
public |
Power analysis for AB testing. The calculations are based on the Welch's unequal variances t-test, which is generally preferred over the Student's t-test when sample sizes and variances of the two groups are unequal, which is frequently the case in AB testing. In such situations, the Student's t-test will give biased results due to using the pooled standard deviation, unlike the Welch's t-test.
|
2025-03-25 |
|
r-pwr2
|
public |
User friendly functions for power and sample size analysis at one-way and two-way ANOVA settings take either effect size or delta and sigma as arguments. They are designed for both one-way and two-way ANOVA settings. In addition, a function for plotting power curves is available for power comparison, which can be easily visualized by statisticians and clinical researchers.
|
2025-03-25 |
|
r-pwr
|
public |
Power analysis functions along the lines of Cohen (1988).
|
2025-03-25 |
|
r-pvsr
|
public |
The pvsR package facilitates data retrieval from Project Vote Smart's rich online data base on US politics via the Project Vote Smart application programming interface (PVS API). The functions in this package cover most PVS API classes and methods and return the requested data in a data frame.
|
2025-03-25 |
|
r-pvclust
|
public |
An implementation of multiscale bootstrap resampling for assessing the uncertainty in hierarchical cluster analysis. It provides SI (selective inference) p-value, AU (approximately unbiased) p-value and BP (bootstrap probability) value for each cluster in a dendrogram.
|
2025-03-25 |
|
r-pvclass
|
public |
Computes nonparametric p-values for the potential class memberships of new observations as well as cross-validated p-values for the training data. The p-values are based on permutation tests applied to an estimated Bayesian likelihood ratio, using a plug-in statistic for the Gaussian model, 'k nearest neighbors', 'weighted nearest neighbors' or 'penalized logistic regression'. Additionally, it provides graphical displays and quantitative analyses of the p-values.
|
2025-03-25 |
|
r-pushoverr
|
public |
Send push notifications to mobile devices or the desktop using 'Pushover' <https://pushover.net>. These notifications can display things such as results, job status, plots, or any other text or numeric data.
|
2025-03-25 |
|
r-pushbar
|
public |
Create sliders from left, right, top and bottom which may include any html or 'Shiny' input or output.
|
2025-03-25 |
|
r-purging
|
public |
Simple method of purging independent variables of mediating effects. First, regress the direct variable on the indirect variable. Then, used the stored residuals as the new purged (direct) variable in the updated specification. This purging process allows for use of a new direct variable uncorrelated with the indirect variable. Please cite the method and/or package using Waggoner, Philip D. (2018) <doi:10.1177/1532673X18759644>.
|
2025-03-25 |
|
r-purge
|
public |
Enables the removal of training data from fitted R models while retaining predict functionality. The purged models are more portable as their memory footprints do not scale with the training sample size.
|
2025-03-25 |
|
r-pumilior
|
public |
R package to query and get data out of a Pumilio sound archive system (http://ljvillanueva.github.io/pumilio/).
|
2025-03-25 |
|
r-pulsar
|
public |
Model selection for penalized graphical models using the Stability Approach to Regularization Selection ('StARS'), with options for speed-ups including Bounded StARS (B-StARS), batch computing, and other stability metrics (e.g., graphlet stability G-StARS). Christian L. Müller, Richard Bonneau, Zachary Kurtz (2016) <arXiv:1605.07072>.
|
2025-03-25 |
|
r-publish
|
public |
A bunch of convenience functions that transform the results of some basic statistical analyses into table format nearly ready for publication. This includes descriptive tables, tables of logistic regression and Cox regression results as well as forest plots.
|
2025-03-25 |
|
r-ptycho
|
public |
Bayesian variable selection for linear regression models using hierarchical priors. There is a prior that combines information across responses and one that combines information across covariates, as well as a standard spike and slab prior for comparison. An MCMC samples from the marginal posterior distribution for the 0-1 variables indicating if each covariate belongs to the model for each response.
|
2025-03-25 |
|
r-ptwikiwords
|
public |
Contains a dataset of words used in 15.000 randomly extracted pages from the Portuguese Wikipedia (<https://pt.wikipedia.org/>).
|
2025-03-25 |
|
r-ptprocess
|
public |
Fits and analyses time dependent marked point process models with an emphasis on earthquake modelling. For a more detailed introduction to the package, see the topic "PtProcess". A list of recent changes can be found in the topic "Change Log".
|
2025-03-25 |
|
r-pte
|
public |
We provide inference for personalized medicine models. Namely, we answer the questions: (1) how much better does a purported personalized recommendation engine for treatments do over a business-as-usual approach and (2) is that difference statistically significant?
|
2025-03-25 |
|
r-psyphy
|
public |
An assortment of functions that could be useful in analyzing data from psychophysical experiments. It includes functions for calculating d' from several different experimental designs, links for m-alternative forced-choice (mafc) data to be used with the binomial family in glm (and possibly other contexts) and self-Start functions for estimating gamma values for CRT screen calibrations.
|
2025-03-25 |
|
r-psymonitor
|
public |
Apply the popular real-time monitoring strategy proposed by Phillips, Shi and Yu (2015a,b;PSY) <doi:10.1111/iere.12132>, <doi:10.1111/iere.12131>, along with a new bootstrap procedure designed to mitigate the potential impact of heteroskedasticity and to effect family-wise size control in recursive testing algorithms (Phillips and Shi, forthcoming).
|
2025-03-25 |
|
r-psychtools
|
public |
Support functions, data sets, and vignettes for the 'psych' package. Contains several of the biggest data sets for the 'psych' package as well as four vignettes. A few helper functions for file manipulation are included as well. For more information, see the <https://personality-project.org/r/> web page.
|
2025-03-25 |
|
r-psy
|
public |
Kappa, ICC, reliability coefficient, parallel analysis, multi-traits multi-methods, spherical representation of a correlation matrix.
|
2025-03-25 |
|
r-psumtsim
|
public |
Functions to simulate Poisson or Normally distributed responses relative to a baseline and compute achieved significance level and powers for tests on the simulated responses.
|
2025-03-25 |
