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Search results for "standard errors"

Filters: Transportation and Infrastructure Transportation and Infrastructure ×
Viewing 1 - 20 of 122 results by relevance

A Guidebook for Using American Community Survey Data for Transportation Planning  (2007)

Producing Transportation Data Products from the American Community Survey That Comply With Disclosure Rules  (2011)

Identification and Evaluation of Freight Demand Factors  (2012)

Estimating the Safety Effects of Work Zone Characteristics and Countermeasures: A Guidebook  (2018)

Corrosion Study and Implementation Plan for NCHRP Report 597  (2008)

Research Methods for Understanding Aircraft Noise Annoyances and Sleep Disturbance  (2014)

Highway Safety Manual User Guide  (2022)

Simple Performance Tester for Superpave Mix Design: First-Article Development and Evaluation  (2003)

Field Validation of Laboratory Tests to Assess Cracking Resistance of Asphalt Mixtures: An Experimental Design  (2016)

Factors Contributing to Median Encroachments and Cross-Median Crashes  (2014)

Pedestrian Safety Prediction Methodology  (2008)

Median Cross-Section Design for Rural Divided Highways  (2014)

Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies  (2012)

Safety Impacts and Other Implications of Raised Speed Limits on High-Speed Roads  (2006)

Methodology for Determining the Economic Development Impacts of Transit Projects  (2012)

Superpave Mix Design: Verifying Gyration Levels in the Ndesign Table  (2007)

Performance Measurement Tool Box and Reporting System for Research Programs and Projects  (2008)