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### Overview
California makes available traffic citation data as a part of the Statewide Integrated Traffic Records System. It would be trivial for us to apply the same toolset to this dataset. These…
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```sql
SELECT party_drug_physical, count(1) as total
FROM parties
GROUP BY 1
ORDER BY 2 DESC
LIMIT 500;
```
What is the value `G`? It's not mentioned in the code book: https://tims.berkeley.e…
agude updated
2 years ago
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The city released traffic infraction data a while back, but I can't find it anymore. All they seem to have now is [pedestrian high-injury corridors](https://data.sfgov.org/Public-Safety/Pedestrian-Hig…
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Its nice to see an overview of all the pyramid developers around the world on a map. Figure out a way to cluster a small amount of users across the world and then pull more in as you zoom.
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The columns `primary_ramp` and `secondary_ramp` don't match everything I would expect from the codebook: https://tims.berkeley.edu/help/SWITRS.php
```SQL
SELECT primary_ramp, secondary_ramp, count…
agude updated
2 years ago
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Currently, the demand (number of people at each segment/intersection) is converted to miles traveled in the project using https://github.com/gautama-bharadwaj/volume_to_miles
I'm not really sure ho…
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I'm starting this issue without a clear reproduction in case someone else has seen this behavior, and to use the issue as a notebook for research.
I'm using Datasette with the [SWITRS](https://isw…
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## Research Question
To what extent are people experiencing homelessness (PEH) represented among KSI crashes on the SHN?
Caltrans PMP is interested in improving pedestrian safety on its system.…
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## Research Question
How do project safety scores compare to each other when using different types of safety metrics?
Current Caltrans System Investment Strategy ([CSIS](https://dot.ca.gov/-/med…
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So the `requesting_data.md` instructions are now out of date.
agude updated
5 years ago