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ntdr  

Retrieve Data from the National Transit Database
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("ntdr", "0.4.0")



Attach the package and use:
library("ntdr")
Maintained by
Harald Kliems
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-05-30
Latest Update:
Description:
Downloads the latest 'National Transit Database' data, processes it, and returns in a tidy data format.
How to cite:
Harald Kliems (2023). ntdr: Retrieve Data from the National Transit Database. R package version 0.4.0, https://cran.r-project.org/web/packages/ntdr. Accessed 28 Oct. 2026.
Previous versions and publish date:
(2026-07-09 06:25), 0.3.0 (2023-05-30 09:10), 0.3.1 (2023-07-15 19:20), 0.3.2 (2023-09-09 16:20), 0.3.3 (2023-10-07 17:20), 0.3.4 (2024-04-05 04:43), 0.4.0 (2024-10-25 16:10)
Other packages that cited ntdr R package
View ntdr citation profile
Other R packages that ntdr depends, imports, suggests or enhances
Complete documentation for ntdr
Functions, R codes and Examples using the ntdr R package
Some associated functions: get_ntd . 
Some associated R codes: get_ntd.R . utils.R .  Full ntdr package functions and examples
Downloads during the last 30 days

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