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juba

questionr:Functions to Make Surveys Processing Easier

Set of functions to make the processing and analysis of surveys easier : interactive shiny apps and addins for data recoding, contingency tables, dataset metadata handling, and several convenience functions.

Maintained by Julien Barnier. Last updated 9 days ago.

83 stars 12.93 score 1.1k scripts 19 dependents

rfastofficial

Rfast:A Collection of Efficient and Extremely Fast R Functions

A collection of fast (utility) functions for data analysis. Column and row wise means, medians, variances, minimums, maximums, many t, F and G-square tests, many regressions (normal, logistic, Poisson), are some of the many fast functions. References: a) Tsagris M., Papadakis M. (2018). Taking R to its limits: 70+ tips. PeerJ Preprints 6:e26605v1 <doi:10.7287/peerj.preprints.26605v1>. b) Tsagris M. and Papadakis M. (2018). Forward regression in R: from the extreme slow to the extreme fast. Journal of Data Science, 16(4): 771--780. <doi:10.6339/JDS.201810_16(4).00006>. c) Chatzipantsiou C., Dimitriadis M., Papadakis M. and Tsagris M. (2020). Extremely Efficient Permutation and Bootstrap Hypothesis Tests Using Hypothesis Tests Using R. Journal of Modern Applied Statistical Methods, 18(2), eP2898. <doi:10.48550/arXiv.1806.10947>. d) Tsagris M., Papadakis M., Alenazi A. and Alzeley O. (2024). Computationally Efficient Outlier Detection for High-Dimensional Data Using the MDP Algorithm. Computation, 12(9): 185. <doi:10.3390/computation12090185>. e) Tsagris M. and Papadakis M. (2025). Fast and light-weight energy statistics using the R package Rfast. <doi:10.48550/arXiv.2501.02849>.

Maintained by Manos Papadakis. Last updated 1 months ago.

openblascppopenmp

147 stars 12.67 score 1.2k scripts 174 dependents

pegeler

samplesizeCMH:Power and Sample Size Calculation for the Cochran-Mantel-Haenszel Test

Calculates the power and sample size for Cochran-Mantel-Haenszel tests. There are also several helper functions for working with probability, odds, relative risk, and odds ratio values.

Maintained by Paul Egeler. Last updated 2 months ago.

categorical-datacmh-testsample-sizestatistical-powerstatistics

4 stars 5.94 score 36 scripts

anotherruisun

wtest:The W-Test for Genetic Interactions Testing

Perform the calculation of W-test, diagnostic checking, calculate minor allele frequency (MAF) and odds ratio.

Maintained by Rui Sun. Last updated 6 years ago.

1.04 score 11 scripts

cran

BioProbability:Probability in Biostatistics

Several tools for analyzing diagnostic tests and 2x2 contingency tables are provided. In particular, positive and negative predictive values for a diagnostic tests can be calculated from prevalence, sensitivity and specificity values. For contingency tables, relative risk and odds ratio measures are estimated. Furthermore, confidence intervals are provided.

Maintained by Paula Saavedra-Nieves. Last updated 5 years ago.

1.00 score

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