Using Administrative Data to Create Local-level Child Well- Being Indices
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Using Administrative Data to Create Local-level Child Well- Being Indices. Robert Goerge Roopa Seshadri. Overview. Purpose Background Level of Aggregation Data Description Methods Results Use of the index. Purpose.
Using Administrative Data to Create Local-level Child Well- Being Indices
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Using Administrative Data to Create Local-level Child Well-Being Indices
Robert Goerge RoopaSeshadri
Overview Purpose Background Level of Aggregation Data Description Methods Results Use of the index
Purpose Build point-in-time indices of child well-being using administrative data Compare communities in Chicago Compare indices with poverty rate – Is it sufficient to use poverty rate in Chicago How might it be used?
Level of aggregation Does it depend on purpose? Chicago community area - 77 communities Census tracts – 854 tracts Or some combination of tracts? If interested in general well-being, 77 may be fine, but if we are trying to address the problems, 854 may be more appropriate. Speaks to issues of resource allocation.
Chicago Community Areas Described in the 1920s and divided Chicago into 77 areas. Collections of census tracts and roughly corresponded to neighborhoods. Although characteristics and homogeneity within the neighborhoods has changed over time, they continue to be used for research and policy planning purposes since their boundaries are static.
Data description Poverty Poverty rate, Head Start eligibility Birth Birth rate, Births to single mothers, Birth weight Early Childhood Elevatedblood lead level, Childhood Poverty rate, Educational outcomes, Child welfare Family/Neighborhood MSF, Crime Data are annual rates and range from 2007 to 2009, depending on availability.
Robust centering and autoscaling of individual indicators. Accounts for skewed distribution Standardized to a scale with mean=0 and SD=1. Accounts for the different scales and ranges Composite scores calculated as the mean of the component indicators. Equal weight to each indicator within an index Methods
Indices ECRI: Composite measure of 5 indicators of early childhood (under age 6) focusing on health and welfare. Originally created to assess home visitation for early childhood care need CWI: Composite measure of 10 indicators spanning the entire range of childhood and multiple domains.
Early Childhood Risk Index (ECRI)
Child Well-being Index (CWI)
Poverty rate vs. ECRI r=0.71
Poverty vs. ECRI
Poverty rate vs. CWI r=0.85
Poverty vs. CWI
CWI vs. ECRI r=0.8
Use of the (an) index Policymakers Service providers Funders Real estate agents Researchers