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tpm: FHWA TPM Score Calculation Functions

Contains functions for calculating the Federal Highway Administration (FHWA) Transportation Performance Management (TPM) performance measures. Currently, the package provides methods for the System Reliability and Freight (PM3) performance measures calculated from travel time data provided by The National Performance Management Research Data Set (NPMRDS), including Level of Travel Time Reliability (LOTTR), Truck Travel Time Reliability (TTTR), and Peak Hour Excessive Delay (PHED) metric scores for calculating statewide reliability performance measures. Implements <https://www.fhwa.dot.gov/tpm/guidance/pm3_hpms.pdf>.

Version: 2.0.2
Depends: R (≥ 3.5.0)
Imports: data.table (≥ 1.13), fasttime
Suggests: testthat (≥ 3.0.0)
Published: 2024-06-01
DOI: 10.32614/CRAN.package.tpm
Author: Mark Egge ORCID iD [aut, cre]
Maintainer: Mark Egge <mark at eateggs.com>
BugReports: https://github.com/markegge/fhwa_pm3/issues
License: Mozilla Public License Version 2.0
URL: https://github.com/markegge/fhwa_pm3/
NeedsCompilation: no
Materials: README
CRAN checks: tpm results

Documentation:

Reference manual: tpm.pdf

Downloads:

Package source: tpm_2.0.2.tar.gz
Windows binaries: r-devel: tpm_2.0.2.zip, r-release: tpm_2.0.2.zip, r-oldrel: tpm_2.0.2.zip
macOS binaries: r-release (arm64): tpm_2.0.2.tgz, r-oldrel (arm64): tpm_2.0.2.tgz, r-release (x86_64): tpm_2.0.2.tgz, r-oldrel (x86_64): tpm_2.0.2.tgz

Linking:

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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.