https://github.com/rsquaredacademy/inferr
Parametric and non-parametric statistical tests
Science Score: 13.0%
This score indicates how likely this project is to be science-related based on various indicators:
-
○CITATION.cff file
-
✓codemeta.json file
Found codemeta.json file -
○.zenodo.json file
-
○DOI references
-
○Academic publication links
-
○Committers with academic emails
-
○Institutional organization owner
-
○JOSS paper metadata
-
○Scientific vocabulary similarity
Low similarity (17.2%) to scientific vocabulary
Keywords
inference
inferential-statistics
non-parametric
parametric
rstats
statistical-tests
Last synced: 6 months ago
·
JSON representation
Repository
Parametric and non-parametric statistical tests
Basic Info
- Host: GitHub
- Owner: rsquaredacademy
- License: other
- Language: R
- Default Branch: master
- Homepage: https://inferr.rsquaredacademy.com/
- Size: 2.54 MB
Statistics
- Stars: 37
- Watchers: 4
- Forks: 8
- Open Issues: 13
- Releases: 5
Topics
inference
inferential-statistics
non-parametric
parametric
rstats
statistical-tests
Created about 9 years ago
· Last pushed over 1 year ago
Metadata Files
Readme
Changelog
License
Code of conduct
Support
README.Rmd
---
output: github_document
---
```{r, echo = FALSE}
knitr::opts_chunk$set(
collapse = TRUE,
comment = "#>",
fig.path = "README-"
)
```
# inferr
> Tools for Statistical Inference
[](https://cran.r-project.org/package=inferr) [](https://github.com/rsquaredacademy/inferr/actions/workflows/R-CMD-check.yaml)
[](https://app.codecov.io/github/rsquaredacademy/inferr?branch=master)
## Overview
inferr builds upon the statistical tests provided in **stats**, provides additional and flexible input options and more detailed and structured test results. As of version 0.3, **inferr** includes a select set of parametric and non-parametric statistical tests which are listed below:
- One Sample t Test
- Paired Sample t Test
- Independent Sample t Test
- One Sample Proportion Test
- Two Sample Proportion Test
- One Sample Variance Test
- Two Sample Variance Test
- Binomial Test
- ANOVA
- Chi Square Goodness of Fit Test
- Chi Square Independence Test
- Levene's Test
- Cochran's Q Test
- McNemar Test
- Runs Test for Randomness
## Installation
```{r cran-installation, eval = FALSE}
# install inferr from CRAN
install.packages("inferr")
# the development version from github
# install.packages("devtools")
devtools::install_github("rsquaredacademy/inferr")
```
## Articles
- [Introduction to inferr](https://inferr.rsquaredacademy.com/articles/intro.html)
## Usage
#### One Sample t Test
```{r load, echo=FALSE, message=FALSE}
library(inferr)
```
```{r infer1}
ifr_os_t_test(hsb, write, mu = 50, type = 'all')
```
#### ANOVA
```{r anova}
ifr_oneway_anova(hsb, write, prog)
```
#### Chi Square Test of Independence
```{r chi1}
ifr_chisq_assoc_test(hsb, female, schtyp)
```
#### Levene's Test
```{r lev1}
ifr_levene_test(hsb, read, group_var = race)
```
#### Cochran's Q Test
```{r cochran}
ifr_cochran_qtest(exam, exam1, exam2, exam3)
```
#### McNemar Test
```{r mc1}
hb <- hsb
hb$himath <- ifelse(hsb$math > 60, 1, 0)
hb$hiread <- ifelse(hsb$read > 60, 1, 0)
ifr_mcnemar_test(hb, himath, hiread)
```
## Getting Help
If you encounter a bug, please file a minimal reproducible example using
[reprex](https://reprex.tidyverse.org/index.html) on github. For questions and
clarifications, use [StackOverflow](https://stackoverflow.com/).
## Code of Conduct
Please 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.
Owner
- Name: Rsquared Academy
- Login: rsquaredacademy
- Kind: organization
- Email: pkgs@rsquaredacademy.com
- Location: Bengaluru, India
- Website: https://www.rsquaredacademy.com/
- Repositories: 18
- Profile: https://github.com/rsquaredacademy
GitHub Events
Total
- Create event: 1
- Release event: 1
- Issues event: 4
- Push event: 7
- Pull request event: 5
Last Year
- Create event: 1
- Release event: 1
- Issues event: 4
- Push event: 7
- Pull request event: 5
Issues and Pull Requests
Last synced: 9 months ago
All Time
- Total issues: 32
- Total pull requests: 40
- Average time to close issues: 4 months
- Average time to close pull requests: 1 day
- Total issue authors: 1
- Total pull request authors: 1
- Average comments per issue: 0.03
- Average comments per pull request: 0.05
- Merged pull requests: 40
- Bot issues: 0
- Bot pull requests: 0
Past Year
- Issues: 3
- Pull requests: 3
- Average time to close issues: 2 months
- Average time to close pull requests: 7 minutes
- Issue authors: 1
- Pull request authors: 1
- Average comments per issue: 0.0
- Average comments per pull request: 0.0
- Merged pull requests: 3
- Bot issues: 0
- Bot pull requests: 0
Top Authors
Issue Authors
- aravindhebbali (32)
Pull Request Authors
- aravindhebbali (40)
Top Labels
Issue Labels
feature (9)
bug (9)
enhancement (6)
docs (3)
ci (1)
chore (1)
Pull Request Labels
docs (3)
bug (1)
refactor (1)
Packages
- Total packages: 1
-
Total downloads:
- cran 667 last-month
- Total dependent packages: 1
- Total dependent repositories: 1
- Total versions: 6
- Total maintainers: 1
cran.r-project.org: inferr
Inferential Statistics
- Homepage: https://rsquaredacademy.github.io/inferr/
- Documentation: http://cran.r-project.org/web/packages/inferr/inferr.pdf
- License: MIT + file LICENSE
-
Latest release: 0.3.2
published over 1 year ago
Rankings
Forks count: 7.3%
Stargazers count: 8.6%
Average: 17.7%
Dependent packages count: 18.1%
Dependent repos count: 24.0%
Downloads: 30.5%
Maintainers (1)
Last synced:
6 months ago
Dependencies
DESCRIPTION
cran
- R >= 3.2 depends
- Rcpp * imports
- data.table * imports
- magrittr * imports
- stats * imports
- utils * imports
- covr * suggests
- knitr * suggests
- rmarkdown * suggests
- testthat * suggests
- xplorerr * suggests
.github/workflows/R-CMD-check.yaml
actions
- actions/checkout v4 composite
- r-lib/actions/check-r-package v2 composite
- r-lib/actions/setup-pandoc v2 composite
- r-lib/actions/setup-r v2 composite
- r-lib/actions/setup-r-dependencies v2 composite
.github/workflows/rhub.yaml
actions
- r-hub/actions/checkout v1 composite
- r-hub/actions/platform-info v1 composite
- r-hub/actions/run-check v1 composite
- r-hub/actions/setup v1 composite
- r-hub/actions/setup-deps v1 composite
- r-hub/actions/setup-r v1 composite
.github/workflows/test-coverage.yaml
actions
- actions/checkout v4 composite
- actions/upload-artifact v4 composite
- codecov/codecov-action v4 composite
- r-lib/actions/setup-r v2 composite
- r-lib/actions/setup-r-dependencies v2 composite