{"id":23260827,"url":"https://github.com/rsquaredacademy/inferr","last_synced_at":"2025-04-09T16:11:19.398Z","repository":{"id":50795069,"uuid":"74998013","full_name":"rsquaredacademy/inferr","owner":"rsquaredacademy","description":"Parametric and non-parametric statistical tests","archived":false,"fork":false,"pushed_at":"2024-11-11T15:03:55.000Z","size":2660,"stargazers_count":37,"open_issues_count":13,"forks_count":8,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-04-09T16:11:15.049Z","etag":null,"topics":["inference","inferential-statistics","non-parametric","parametric","rstats","statistical-tests"],"latest_commit_sha":null,"homepage":"https://inferr.rsquaredacademy.com/","language":"R","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rsquaredacademy.png","metadata":{"files":{"readme":"README.Rmd","changelog":"NEWS.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":"docs/SUPPORT.html","governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2016-11-28T17:40:01.000Z","updated_at":"2024-11-11T15:04:01.000Z","dependencies_parsed_at":"2024-12-19T13:19:11.217Z","dependency_job_id":"7531aca2-c2bf-4783-aa05-60ddabe24dc0","html_url":"https://github.com/rsquaredacademy/inferr","commit_stats":{"total_commits":289,"total_committers":1,"mean_commits":289.0,"dds":0.0,"last_synced_commit":"ac5d4ee7969301e84e608186d53a9cb0be101cac"},"previous_names":[],"tags_count":5,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rsquaredacademy%2Finferr","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rsquaredacademy%2Finferr/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rsquaredacademy%2Finferr/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rsquaredacademy%2Finferr/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rsquaredacademy","download_url":"https://codeload.github.com/rsquaredacademy/inferr/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248065284,"owners_count":21041872,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["inference","inferential-statistics","non-parametric","parametric","rstats","statistical-tests"],"created_at":"2024-12-19T13:19:02.513Z","updated_at":"2025-04-09T16:11:19.376Z","avatar_url":"https://github.com/rsquaredacademy.png","language":"R","funding_links":[],"categories":[],"sub_categories":[],"readme":"---\noutput: github_document\n---\n\n\u003c!-- README.md is generated from README.Rmd. Please edit that file --\u003e\n\n```{r, echo = FALSE}\nknitr::opts_chunk$set(\n  collapse = TRUE,\n  comment = \"#\u003e\",\n  fig.path = \"README-\"\n)\n```\n\n# inferr \n\n\u003e Tools for Statistical Inference\n\n\u003c!-- badges: start --\u003e\n[![CRAN\\_Status\\_Badge](https://www.r-pkg.org/badges/version/inferr)](https://cran.r-project.org/package=inferr)   [![R-CMD-check](https://github.com/rsquaredacademy/inferr/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/rsquaredacademy/inferr/actions/workflows/R-CMD-check.yaml) \n[![Coverage status](https://app.codecov.io/gh/rsquaredacademy/inferr/branch/master/graph/badge.svg)](https://app.codecov.io/github/rsquaredacademy/inferr?branch=master) \n\u003c!-- badges: end --\u003e\n\n## Overview\n\ninferr builds upon the statistical tests provided in **stats**, provides additional and flexible input options and more detailed and structured test results. As of version 0.3, **inferr** includes a select set of parametric and non-parametric statistical tests which are listed below:\n\n- One Sample t Test\n- Paired Sample t Test\n- Independent Sample t Test\n- One Sample Proportion Test\n- Two Sample Proportion Test\n- One Sample Variance Test\n- Two Sample Variance Test\n- Binomial Test\n- ANOVA\n- Chi Square Goodness of Fit Test\n- Chi Square Independence Test\n- Levene's Test\n- Cochran's Q Test\n- McNemar Test\n- Runs Test for Randomness\n\n\n## Installation\n\n```{r cran-installation, eval = FALSE}\n# install inferr from CRAN\ninstall.packages(\"inferr\")\n\n# the development version from github\n# install.packages(\"devtools\")\ndevtools::install_github(\"rsquaredacademy/inferr\")\n```\n\n## Articles\n\n- [Introduction to inferr](https://inferr.rsquaredacademy.com/articles/intro.html)\n\n## Usage\n\n#### One Sample t Test\n\n```{r load, echo=FALSE, message=FALSE}\nlibrary(inferr)\n```\n\n```{r infer1}\nifr_os_t_test(hsb, write, mu = 50, type = 'all')\n```\n\n#### ANOVA\n\n```{r anova}\nifr_oneway_anova(hsb, write, prog)\n```\n\n#### Chi Square Test of Independence\n\n```{r chi1}\nifr_chisq_assoc_test(hsb, female, schtyp)\n```\n\n#### Levene's Test\n\n```{r lev1}\nifr_levene_test(hsb, read, group_var = race)\n```\n\n#### Cochran's Q Test\n\n```{r cochran}\nifr_cochran_qtest(exam, exam1, exam2, exam3)\n```\n\n#### McNemar Test\n\n```{r mc1}\nhb \u003c- hsb\nhb$himath \u003c- ifelse(hsb$math \u003e 60, 1, 0)\nhb$hiread \u003c- ifelse(hsb$read \u003e 60, 1, 0)\nifr_mcnemar_test(hb, himath, hiread)\n```\n\n## Getting Help\n\nIf you encounter a bug, please file a minimal reproducible example using \n[reprex](https://reprex.tidyverse.org/index.html) on github. For questions and \nclarifications, use [StackOverflow](https://stackoverflow.com/).\n\n## Code of Conduct\n\nPlease note that the inferr project is released with a [Contributor Code of Conduct](https://inferr.rsquaredacademy.com/CODE_OF_CONDUCT.html). By contributing to this project, you agree to abide by its terms.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frsquaredacademy%2Finferr","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frsquaredacademy%2Finferr","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frsquaredacademy%2Finferr/lists"}