https://github.com/ccao-data/assessr

R package for measuring assessment performance
https://github.com/ccao-data/assessr

assessment property-taxes r r-package taxes

Last synced: about 11 hours ago
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R package for measuring assessment performance

• Host: GitHub
• URL: https://github.com/ccao-data/assessr
• Owner: ccao-data
• License: agpl-3.0
• Created: 2023-06-26T18:25:31.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2024-06-15T04:22:29.000Z (5 months ago)
• Last Synced: 2024-06-15T05:27:40.861Z (5 months ago)
• Topics: assessment, property-taxes, r, r-package, taxes
• Language: R
• Homepage: https://ccao-data.github.io/assessr/
• Size: 637 KB
• Stars: 2
• Watchers: 0
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.Rmd
  • License: LICENSE
  • Citation: CITATION.cff
  • Codeowners: .github/CODEOWNERS

Awesome Lists containing this project

README

        
---

output: github_document

---

```{r, include = FALSE}

knitr::opts_chunk$set(

  collapse = TRUE,

  comment = "#>",

  fig.path = "man/figures/README-",

  out.width = "100%"

)

```

# AssessR 

[![R-CMD-check](https://github.com/ccao-data/assessr/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/ccao-data/assessr/actions/workflows/R-CMD-check.yaml)

[![test-coverage](https://github.com/ccao-data/assessr/actions/workflows/test-coverage.yaml/badge.svg)](https://github.com/ccao-data/assessr/actions/workflows/test-coverage.yaml)

[![lint](https://github.com/ccao-data/assessr/actions/workflows/lint.yaml/badge.svg)](https://github.com/ccao-data/assessr/actions/workflows/lint.yaml)

[![pre-commit](https://github.com/ccao-data/assessr/actions/workflows/pre-commit.yaml/badge.svg)](https://github.com/ccao-data/assessr/actions/workflows/pre-commit.yaml)

[![codecov](https://codecov.io/gh/ccao-data/assessr/branch/master/graph/badge.svg)](https://codecov.io/gh/ccao-data/assessr)

AssessR is a software package for R developed by the Cook County Assessor’s (CCAO) Data Department. This package is used in the CCAO’s custom-built [Automated Valuation Model (AVM)](https://github.com/ccao-data/model-res-avm). The codebase for the CCAO’s AVM uses a wide range of functions regularly, and packaging these functions streamlines and standardizes their use.

For assessors, we believe that this package will reduce the complexity of calculating ratio statistics and detecting sales chasing. We also hope that reporters, taxpayers, and members of academia will find this package helpful in monitoring the performance of local assessors and conducting research.

For detailed documentation on included functions and data, [**visit the full reference list**](https://ccao-data.github.io/assessr/reference/index.html).

For examples of specific tasks you can complete with `assessr` functions, see the [**vignettes page**](https://ccao-data.github.io/assessr/articles/index.html).

## Installation

You can install the released version of `assessr` directly from GitHub with one of the following commands:

```{r, eval=FALSE}

# Using remotes

remotes::install_github("ccao-data/assessr")

# Using renv

renv::install("ccao-data/assessr")

# Using pak

pak::pak("ccao-data/assessr")

# Append the @ symbol for a specific version

remotes::install_github("ccao-data/[email protected]")

```

Once it is installed, you can use it just like any other package. Simply call `library(assessr)` at the beginning of your script.