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Traffic Crash Datasets Data Source |
2020-07-21T11:00-05:00 |
Open Data Portal Team |
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We have made a small internal adjustment to the data source for our Traffic Crash datasets:
The data are fundamentally the same but come from a slightly different version of the source dataset. This change added about 0.6% to the historical count of crashes and should be more reliable on an ongoing basis.
Please feel free to contact us at [email protected] or @ChicagoCDO with any questions.