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njtr1  

Download, Analyze & Clean New Jersey Car Crash Data
View on CRAN: Click here


Download and install njtr1 package within the R console
Install from CRAN:
install.packages("njtr1")

Install from Github:
library("remotes")
install_github("cran/njtr1")

Install by package version:
library("remotes")
install_version("njtr1", "0.3.2")



Attach the package and use:
library("njtr1")
Maintained by
Gavin Rozzi
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-01-20
Latest Update:
Description:
Download and analyze motor vehicle crash data released by the New Jersey Department of Transportation (NJDOT). The data in this package is collected through the filing of NJTR-1 form by police officers, which provide a standardized way of documenting a motor vehicle crash that occurred in New Jersey. 3 different data tables containing data on crashes, vehicles & pedestrians released from 2001 to the present can be downloaded & cleaned using this package.
How to cite:
Gavin Rozzi (2021). njtr1: Download, Analyze & Clean New Jersey Car Crash Data. R package version 0.3.2, https://cran.r-project.org/web/packages/njtr1. Accessed 18 Sep. 2026.
Previous versions and publish date:
(2026-07-09 06:24), 0.1.0 (2021-01-20 13:00), 0.1.1 (2021-04-05 00:30), 0.2.0 (2021-04-21 01:00), 0.3.0 (2021-05-14 20:00), 0.3.1 (2021-06-13 17:20), 0.3.2 (2022-04-29 00:00)
Other packages that cited njtr1 R package
View njtr1 citation profile
Other R packages that njtr1 depends, imports, suggests or enhances
Complete documentation for njtr1
Functions, R codes and Examples using the njtr1 R package
Some associated functions: get_njtr1 . insurance . read_njtr1 . 
Some associated R codes: analysis.R . data.R . download_data.R .  Full njtr1 package functions and examples
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