No account?
Corpus Total
Query Results
Charges
Individuals
% of Corpus
Recidivist Rate
More jurisdictions and features coming soon. Click here if you may be interested in the paid research tier to access additional data and features.
Public Sample — Numbers Are Not Representative
This dashboard is running on a small random sample of the full dataset. All counts, rates, and distributions shown here are approximate and do not accurately represent the underlying data. In particular, recidivism is substantially undercounted — because the sample is random, a defendant's prior cases may be excluded, causing them to appear as a first offense when they are not. Results should not be cited or used for research conclusions. Request access to the full dataset.

Charges/Cases by Year

Charges by Offense Category

Charges by Disposition

Cases by Age

Cases by Race

Cases by Gender

Charge Breakdown by Year and

Offense Mix Over Time

Violent offense (red outline) Each color is an offense category — hover a bubble for its name. Bubble size ∝ case volume. Reoffense rates per year-cell can be noisy.
All charts on this tab count qualifying offenses only — cases whose disposition was Dismissed, Acquitted, No Action, Unknown, NFD, or Transfer are excluded, since they are not a finding of criminal involvement. Counts here are therefore lower than the Summary tab, which counts all charges.
Note on reoffense undercounting: Rates shown here only capture reoffenses recorded within the same jurisdiction. Individuals with more recent first offenses have had less time to accumulate reoffenses, so rates for recent years are systematically lower. All figures should be interpreted as lower bounds on true reoffense rates.

Time-to-Reoffense Survival Curve

Reoffense Rate
Run a query
Qualifying Charges by Offense Number and

Recidivist Rate by Disposition

Reoffense Rate Over Time

Reoffense Rate by Offense Category

Recidivist Rate by Race

Recidivist Rate by Gender

Offense Transition Matrix

Offense → next offense (consecutive pairs)

100%
Run a query to load the transition matrix.
Note: The matrix and graph calculate percentages differently. The matrix calculates the percentage of all offenses, even those with no subsequent offense, that lead to the particular offense. The graph uses only cases that were followed by another offense, leading to higher percent values.

Offense Transition Graph

Drag nodes to rearrange · click a node to isolate its links · arrow width ∝ transition probability · loops = next case is the same offense type