Stopped Delay Study

This app turns your android device into a stopped delay computation tool. Once you launch the app you will be able to keep track of the queue length at a signalized intersection by tapping only four buttons on the screen.

Features
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+ Simplicity. Tap a button once the light turns red and another button once a vehicle arrives, leaves the intersection, or goes by without stopping.

+ Delay per vehicle. The report produced contains the average stopped delay experienced by vehicles.

+ Delay per cycle. If more than once cycle is collected then the average delay per cycle is computed.

+ Simple export. A report in CSV file contains a timestamp for each vehicle arrival and departure.

+ Queue analysis. The CSV report contains the cumulative number of vehicles for each timestamp.
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What's New

Fixes bug that prevents exporting when using invalid filename characters for the study name
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Additional Information

Eligible for Family Library
Eligible if bought after 7/2/2016. Learn More
Updated
December 9, 2014
Size
71k
Installs
10+
Current Version
1.1.1
Requires Android
4.1 and up
Content Rating
Everyone
Permissions
Offered By
Portable Studies (By Afemas LLC)
Developer
1520 Wild Iris St Sun Prairie, WI
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