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+{{toc /}} |
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-= Texas Sex Offender Registry Race/Ethnicity Audit = |
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+= Texas Sex Offender Registry Race/Ethnicity Audit = {{anchor name=“texas-sex-offender-registry-race-ethnicity-audit”/}} |
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+== Overview == On **September 9, 2023**, Unbiased Crime Report (@UnbiasedCrime) published an in-depth analysis of the Texas Department of Public Safety’s sex offender registry, focusing on race and ethnicity misclassifications. The thread examines a database of 101,976 registrants and highlights systemic data errors that misrepresent non-White offenders as White. |
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-== Overview == |
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+== Data Collection == 1. Downloaded the full Texas Sex Offender Registry: **101,976** entries.\\2. Queried the database to flag potential mismatches between surnames, self-reported race/ethnicity, and demographic patterns.\\3. Used custom scripts to compute initial accuracy metrics. |
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- On **September 9, 2023**, Unbiased Crime Report (@UnbiasedCrime){{footnote}} https://x.com/UnbiasedCrime{{/footnote}} published an in-depth analysis of the Texas Department of Public Safety’s sex offender registry, focusing on race and ethnicity misclassifications. The thread examines a database of 101,976 registrants and highlights systemic data errors that misrepresent non-White offenders as White.{{footnote}} https://threadreaderapp.com/thread/1700341490206310416{{/footnote}} |
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+== Key Findings == 1. **Raw Misclassification Counts**\\* Hispanics flagged as “Non-Hispanic White”: **11,541**\\* Blacks flagged as White: **92**\\* Asians flagged as White: **34**\\* Whites flagged as Black: **1** |
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-== Data Collection == |
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- ~1. Downloaded the full Texas Sex Offender Registry: **101,976** entries. |
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-2. Queried the database to flag potential mismatches between surnames, self-reported race/ethnicity, and demographic patterns. |
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-3. Used custom scripts to compute initial accuracy metrics. |
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-== Key Findings == |
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- ~1. **Raw Misclassification Counts** |
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-~* Hispanics flagged as “Non-Hispanic White”: **11,541** |
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-~* Blacks flagged as White: **92** |
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-~* Asians flagged as White: **34** |
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-~* Whites flagged as Black: **1** |
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1. **Accuracy Metrics** |
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-1*. Initial accuracy: **89.48 %**. |
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-1*. After manual verification: **92.27 %**. |
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+1*. Initial accuracy: **89.48 %**.\\ |
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+1*. After manual verification: **92.27 %**.\\ |
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1*. Remaining false positives to review: **2,590**. |
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1. **Notable Examples** |
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-1*. Clusters of “Hernandez” surnames incorrectly marked as White. |
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-1*. **Dequan**, a documented Black offender, listed as “Non-Hispanic White.” |
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+1*. Clusters of “Hernandez” surnames incorrectly marked as White.\\ |
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+1*. **Dequan**, a documented Black offender, listed as “Non-Hispanic White.”\\ |
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1*. **Louby Innocent**, originally marked Black in Florida, appeared as White in Texas. |
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-== Methodology == |
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+== Methodology == 1. Automated surname-based queries to generate candidate mismatches.\\2. Manual review of flagged entries by cross-referencing public DPS records.\\3. Iterative re-runs to refine the matching algorithm and reduce false positives. |
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- ~1. Automated surname-based queries to generate candidate mismatches. |
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-2. Manual review of flagged entries by cross-referencing public DPS records. |
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-3. Iterative re-runs to refine the matching algorithm and reduce false positives. |
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+== Impact and Next Steps == 1. Archived original registry entries to preserve evidence before corrections.\\2. Planned release of a comprehensive spreadsheet with all verified entries and source links.\\3. Recommendation: Texas DPS should implement routine data audits to ensure accurate race/ethnicity reporting. |
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-== Impact and Next Steps == |
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+== References == {{footnote reference=“1”}}Unbiased Crime Report (@UnbiasedCrime). “Texas Sex Offender Registry Analysis!” Twitter thread, Sep 9, 2023. Available at [[Thread Reader App>>https:~/~/threadreaderapp.com/thread/1700341490206310416]]{{/footnote}}\\{{footnote reference=“2”}}Texas Department of Public Safety. “Sex Offender Registry.” Available at [[DPS Public Site>>https:~/~/publicsite.dps.texas.gov/SexOffenderRegistry]]{{/footnote}} |
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- ~1. Archived original registry entries to preserve evidence before corrections. |
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-2. Planned release of a comprehensive spreadsheet with all verified entries and source links. |
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-3. Recommendation: Texas DPS should implement routine data audits to ensure accurate race/ethnicity reporting. |
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-== References == |
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+{{footnotes/}} |
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(% class="col-xs-12 col-sm-4" %) |
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{{box title="**Contents**"}} |
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//Figure 2: [[Archived Examples>>attach:blacks counted as white[Injustice_ ethnicity_ image_ images_ non-hispanic_ race_ texas_ white].jpg]]// |
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-{{putFootnotes/}} |