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Law Enforcement Agency Reported Crime Analysis Tool (LEARCAT)

Published by Bureau of Justice Statistics | Department of Justice | Metadata Last Checked: November 14, 2025 | Last Modified: 2022-10-18T00:00:00
The Law Enforcement Agency Reported Crime Analysis Tool (LEARCAT) dashboard enables users to examine crime information (incident-based data ) reported by participating law enforcement agencies to the FBI’s National Incident-Based Reporting System (NIBRS). The FBI’s Uniform Crime Reporting Program (UCR) defines an incident as one or more offenses committed by the same offender, or group of offenders, acting in concert at the same time and place. A single incident can contain multiple victims, victim types, crimes, and arrests. The NIBRS data are not nationally representative and law enforcement participation varies by state.

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