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Pages 174-176

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From page 174...
... 174 Conclusions and Suggested Research This chapter summarizes the findings from this research project and identifies areas for suggested further research in the future. 7.1 Conclusions This research project collected extensive crash, volume, and geometric data for over 350 roundabouts in the United States.
From page 175...
... 175 Planning-level crash prediction models are to be applied in the early stages of determining if an intersection should be controlled by a roundabout, a stop sign, or a signal. These can also be used as part of network screening to assess the safety performance of several roundabouts.

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