Child Opportunity Index 2.0 database

The Child Opportunity Index 2.0 (COI 2.0) is a composite index measured at the census tract level that captures neighborhood resources and conditions that matter for children's healthy development in a single metric. The index focuses on contemporary features of neighborhoods that are affecting children. It is based on 29 indicators spanning 3 domains: education, health and environment, and social and economic. COI 2.0 data is available for virtually all U.S. census tracts for 2010 and 2015. COI 2.0 is based on COI 1.0 which was released in 2014. Please refer to the technical document for more detailed information on how COI 2.0 was constructed. Replication materials are available on our Github page. If you are looking for ZIP code level COI 2.0 data, please contact us. By using this data, you agree to abide by diversitydatakids.org's Terms and Conditions.

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COI 2.0 index dataCSV
Child Opportunity Levels, Scores and averaged z-scores for the overall index...
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Child population dataCSV
Number of children aged 0-17 years by race/ethnicity from the American...
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COI 2.0 component indicatorsCSV
Raw indicator values
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COI 2.0 component indicatorsCSV
Z-scores
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Additional Info

Last Updated	April 23, 2021
Year(s)	Data available for 2010 & 2015.
Source	The 29 indicators included in the COI are compiled from numerous sources. Please refer to the technical document for details.
Visualizations	New interactive COI 2.0 maps for virtually all US neighborhoods census tracts
Version	June 2020
Version Notes	For a list of revisions, see here.