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Travel Time Reliability Reference Manual
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Travel Time Reliability Reference Manual
Table of Contents
Introduction
/About the Travel Time Reliability Reference Manual/
/Travel Time Reliability Indices/
National Performance Management Research Data Set (NPMRDS)
/About NPMRDS/
/Accessing the Data/
/Data Format and Size/
/Data Storage/
/Building Corridors/
/Availability of Real-Time Data/
/Calculating Speeds and Travel Times/
/Imputing Missing Speed Data/
/NPMRDS and INRIX Data Comparison/
/Example Data/
INRIX Data Set
/About INRIX/
/INRIX Data Types/
/NPMRDS and INRIX Data Comparison/
Traffic Information and Condition Analysis System (TICAS)
/About TICAS/
/Creating Routes/
/Primary use in SHRP II/
Strategic Highway Research Program 2 (SHRP II)
/About SHRP II/
/TTRMS Tool/
/Surface Plots of non-recurring events/
/Surface Plots of travel time and VMT/
/Other travel time reliability plots/
75%
Transportation
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