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Dataset: library_90_04.dta

Description: Number of libraries per tract


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                       library_90_04.dta

Dataset Information

Source City of Chicago, RW Ventures research
Geographic Detail Census Tract
Geographic Coverage Chicago
Year Coverage 1990-2004
Restrictions None
Comments Charlie compiled historical information for each library

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Dataset Summary

Data Dictionary
Number of Rows: 20160
Number of Columns: 3
Column # Variable Variable Description Data Type No. Missing Min Value Max Value
1 fips FIPS geography (2000) character 0 NA NA
2 year year numeric 0 1990 2004
3 PUBFAC_num_lib Number of libraries within tract numeric 0 0 1


Data coverage by Census Tract / Year
Each cell count is the number of observations within the state/county, per year
State ID State County ID County y90 y91 y92 y93 y94 y95 y96 y97 y98 y99 y00 y01 y02 y03 y04
17 Illinois 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344
17031 Cook 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344 1344